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Ireland ( ; ga,
Éire () is Irish for "Ireland", the name of both an island in the North Atlantic and the sovereign state of the Republic of Ireland which governs 84% of the island's landmass. The latter is distinct from Northern Ireland, which covers the remaind ...
; Ulster-Scots: ) is an island in the
North Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the "Old World" of Africa, Europe an ...
, in north-western Europe. It is separated from
Great Britain Great Britain is an island in the North Atlantic Ocean off the northwest coast of continental Europe. With an area of , it is the largest of the British Isles, the largest European island and the ninth-largest island in the world. It i ...
to its east by the North Channel, the
Irish Sea The Irish Sea or , gv, Y Keayn Yernagh, sco, Erse Sie, gd, Muir Èireann , Ulster-Scots: ''Airish Sea'', cy, Môr Iwerddon . is an extensive body of water that separates the islands of Ireland and Great Britain. It is linked to the Ce ...
, and St George's Channel. Ireland is the second-largest island of the
British Isles The British Isles are a group of islands in the North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner and Outer Hebrides, the Northern Isles, ...
, the third-largest in Europe, and the twentieth-largest on Earth. Geopolitically, Ireland is divided between the
Republic of Ireland Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 Counties of Ireland, counties of the island of Ireland. The capital and largest city is Dublin, on the eastern ...
(officially named Ireland), which covers five-sixths of the island, and
Northern Ireland Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...
, which is part of the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...
. As of 2022, the population of the entire island is just over 7 million, with 5.1 million living in the Republic of Ireland and 1.9 million in Northern Ireland, ranking it the second-most populous island in Europe after Great Britain.The 2022 population of the Republic of Ireland was 5,123,536 and that of Northern Ireland in 2021 was 1,903,100. These are Census data from the official governmental statistics agencies in the respective jurisdictions: * * The
geography of Ireland :Ireland is an island in Northwestern Europe in the north Atlantic Ocean. The island lies on the European continental shelf, part of the Eurasian Plate. The island's main geographical features include low central plains surrounded by coasta ...
comprises relatively low-lying mountains surrounding a central plain, with several navigable rivers extending inland. Its lush vegetation is a product of its mild but changeable climate which is free of extremes in temperature. Much of Ireland was woodland until the end of the
Middle Ages In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire ...
. Today, woodland makes up about 10% of the island, compared with a European average of over 33%, with most of it being non-native conifer plantations."Native trees cover just 2% of Ireland. How can this be increased?"
. ''
The Irish Times ''The Irish Times'' is an Irish daily broadsheet newspaper and online digital publication. It launched on 29 March 1859. The editor is Ruadhán Mac Cormaic. It is published every day except Sundays. ''The Irish Times'' is considered a newspaper ...
'', 6 July 2018. Retrieved 29 January 2019.
"Ireland’s native woodlands are quietly disappearing"
. ''
The Irish Times ''The Irish Times'' is an Irish daily broadsheet newspaper and online digital publication. It launched on 29 March 1859. The editor is Ruadhán Mac Cormaic. It is published every day except Sundays. ''The Irish Times'' is considered a newspaper ...
'', 19 June 2018. Retrieved 29 January 2019.
The Irish climate is influenced by the Atlantic Ocean and thus very moderate, and winters are milder than expected for such a northerly area, although summers are cooler than those in continental Europe. Rainfall and cloud cover are abundant. Gaelic Ireland had emerged by the 1st century AD. The island was Christianised from the 5th century onwards. Following the 12th century Anglo-Norman invasion,
England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...
claimed sovereignty. However, English rule did not extend over the whole island until the 16th–17th century Tudor conquest, which led to colonisation by settlers from Britain. In the 1690s, a system of Protestant English rule was designed to materially disadvantage the
Catholic The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
majority and Protestant
dissenter A dissenter (from the Latin ''dissentire'', "to disagree") is one who dissents (disagrees) in matters of opinion, belief, etc. Usage in Christianity Dissent from the Anglican church In the social and religious history of England and Wales, and ...
s, and was extended during the 18th century. With the Acts of Union in 1801, Ireland became a part of the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...
. A
war of independence This is a list of wars of independence (also called liberation wars). These wars may or may not have been successful in achieving a goal of independence. List See also * Lists of active separatist movements * List of civil wars * List o ...
in the early 20th century was followed by the partition of the island, thus creating the
Irish Free State The Irish Free State ( ga, Saorstát Éireann, , ; 6 December 192229 December 1937) was a state established in December 1922 under the Anglo-Irish Treaty of December 1921. The treaty ended the three-year Irish War of Independence between ...
, which became increasingly sovereign over the following decades, and Northern Ireland, which remained a part of the United Kingdom. Northern Ireland saw much civil unrest from the late 1960s until the 1990s. This subsided following the
Good Friday Agreement The Good Friday Agreement (GFA), or Belfast Agreement ( ga, Comhaontú Aoine an Chéasta or ; Ulster-Scots: or ), is a pair of agreements signed on 10 April 1998 that ended most of the violence of The Troubles, a political conflict in No ...
in 1998. In 1973, the Republic of Ireland joined the European Economic Community while the United Kingdom, and Northern Ireland as part of it, did the same. In 2020, the United Kingdom, Northern Ireland included, left what was by then the
European Union The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been de ...
(EU).
Irish culture The culture of Ireland includes language, literature, music, art, folklore, cuisine, and sport associated with Ireland and the Irish people. For most of its recorded history, Irish culture has been primarily Gaelic (see Gaelic Ireland). It has ...
has had a significant influence on other cultures, especially in the field of
literature Literature is any collection of written work, but it is also used more narrowly for writings specifically considered to be an art form, especially prose fiction, drama, and poetry. In recent centuries, the definition has expanded to include ...
. Alongside mainstream
Western culture Leonardo da Vinci's ''Vitruvian Man''. Based on the correlations of ideal Body proportions">human proportions with geometry described by the ancient Roman architect Vitruvius in Book III of his treatise ''De architectura''. image:Plato Pio-Cle ...
, a strong indigenous culture exists, as expressed through Gaelic games,
Irish music Irish music is music that has been created in various genres on the island of Ireland. The indigenous music of the island is termed Irish traditional music. It has remained vibrant through the 20th and into the 21st century, despite globalis ...
,
Irish language Irish ( Standard Irish: ), also known as Gaelic, is a Goidelic language of the Insular Celtic branch of the Celtic language family, which is a part of the Indo-European language family. Irish is indigenous to the island of Ireland and was ...
, and
Irish dance Irish dance refers to a group of traditional dance forms that originate in Ireland, encompassing dancing both solo and in groups, and dancing for social, competitive, and performance purposes. Irish dance in its current form developed from vari ...
. The island's culture shares many features with that of Great Britain, including the
English language English is a West Germanic language of the Indo-European language family, with its earliest forms spoken by the inhabitants of early medieval England. It is named after the Angles, one of the ancient Germanic peoples that migrated to the ...
, and sports such as
association football Association football, more commonly known as football or soccer, is a team sport played between two teams of 11 players who primarily use their feet to propel the ball around a rectangular field called a pitch. The objective of the game is ...
, rugby, horse racing,
golf Golf is a club-and-ball sport in which players use various clubs to hit balls into a series of holes on a course in as few strokes as possible. Golf, unlike most ball games, cannot and does not use a standardized playing area, and coping ...
, and
boxing Boxing (also known as "Western boxing" or "pugilism") is a combat sport in which two people, usually wearing protective gloves and other protective equipment such as hand wraps and mouthguards, throw punches at each other for a predetermine ...
.


Etymology

The names ''Ireland'' and derive from
Old Irish Old Irish, also called Old Gaelic ( sga, Goídelc, Ogham script: ᚌᚑᚔᚇᚓᚂᚉ; ga, Sean-Ghaeilge; gd, Seann-Ghàidhlig; gv, Shenn Yernish or ), is the oldest form of the Goidelic/Gaelic language for which there are extensive writt ...
''
Ériu In Irish mythology, Ériu (; modern ga, Éire ), daughter of Delbáeth and Ernmas of the Tuatha Dé Danann, was the eponymous matron goddess of Ireland. The English name for Ireland comes from the name Ériu and the Germanic (Old Norse or Ol ...
'', a goddess in
Irish mythology Irish mythology is the body of myths native to the island of Ireland. It was originally passed down orally in the prehistoric era, being part of ancient Celtic religion. Many myths were later written down in the early medieval era by Ch ...
first recorded in the ninth century. The etymology of Ériu is disputed but may derive from the
Proto-Indo-European Proto-Indo-European (PIE) is the reconstructed common ancestor of the Indo-European language family. Its proposed features have been derived by linguistic reconstruction from documented Indo-European languages. No direct record of Proto-Indo- ...
root *', referring to flowing water.


History


Prehistoric Ireland

During the last glacial period, and until about 16,000 BC, much of Ireland was periodically covered in ice. The
relative sea level Relative sea level (abbreviated as RSL) is defined as the sea level that is observed with respect to a land-based reference frame. It is often contrasted with eustatic sea level, which is a measure of the total mass or volume of the oceans. Relative ...
was less than 50m lower resulting in an ice bridge (but not a
land bridge In biogeography, a land bridge is an isthmus or wider land connection between otherwise separate areas, over which animals and plants are able to cross and colonize new lands. A land bridge can be created by marine regression, in which sea leve ...
) forming between Ireland and
Great Britain Great Britain is an island in the North Atlantic Ocean off the northwest coast of continental Europe. With an area of , it is the largest of the British Isles, the largest European island and the ninth-largest island in the world. It i ...
. By 14,000 BC this ice bridge existed only between Northern Ireland and Scotland and by 12,000 BC Ireland was completely separated from Great Britain.Edwards, Robin & al.
The Island of Ireland: Drowning the Myth of an Irish Land-bridge?
" Accessed 15 February 2013.
Later, around 6100 BC, Great Britain became separated from continental Europe. Until recently, the earliest evidence of human activity in Ireland was dated at 12,500 years ago, demonstrated by a butchered bear bone found in a cave in
County Clare County Clare ( ga, Contae an Chláir) is a county in Ireland, in the Southern Region and the province of Munster, bordered on the west by the Atlantic Ocean. Clare County Council is the local authority. The county had a population of 118,81 ...
. Since 2021, the earliest evidence of human activity in Ireland is dated to 33,000 years ago. By about 8000 BC, more sustained occupation of the island has been shown, with evidence for Mesolithic communities around the island. Some time before 4000 BC,
Neolithic The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several p ...
settlers introduced cereal
cultivar A cultivar is a type of cultivated plant that people have selected for desired traits and when propagated retain those traits. Methods used to propagate cultivars include: division, root and stem cuttings, offsets, grafting, tissue culture ...
s, domesticated animals such as cattle and sheep, built large timber buildings, and stone monuments. The earliest evidence for farming in Ireland or Great Britain is from Ferriter's Cove, County Kerry, where a flint knife, cattle bones and a sheep's tooth were
carbon-dated Radiocarbon dating (also referred to as carbon dating or carbon-14 dating) is a method for determining the age of an object containing organic material by using the properties of radiocarbon, a radioactive isotope of carbon. The method was dev ...
to c. 4350 BC. Field systems were developed in different parts of Ireland, including at the , that has been preserved beneath a blanket of peat in present-day Tyrawley. An extensive
field system The study of field systems (collections of fields) in landscape history is concerned with the size, shape and orientation of a number of fields. These are often adjacent, but may be separated by a later feature. Field systems by region Czech Republ ...
, arguably the oldest in the world, consisted of small divisions separated by
dry-stone wall Dry stone, sometimes called drystack or, in Scotland, drystane, is a building method by which structures are constructed from stones without any mortar to bind them together. Dry stone structures are stable because of their construction m ...
s. The fields were farmed for several centuries between 3500 BC and 3000 BC. Wheat and barley were the principal crops. The
Bronze Age The Bronze Age is a historic period, lasting approximately from 3300 BC to 1200 BC, characterized by the use of bronze, the presence of writing in some areas, and other early features of urban civilization. The Bronze Age is the second prin ...
 began around 2500 BC, with technology changing people's everyday lives during this period through innovations such as the wheel; harnessing oxen; weaving textiles; brewing alcohol; and skilful
metalworking Metalworking is the process of shaping and reshaping metals to create useful objects, parts, assemblies, and large scale structures. As a term it covers a wide and diverse range of processes, skills, and tools for producing objects on every scal ...
, which produced new weapons and tools, along with fine
gold Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile me ...
decoration and jewellery, such as
brooch A brooch (, also ) is a decorative jewelry item designed to be attached to garments, often to fasten them together. It is usually made of metal, often silver or gold or some other material. Brooches are frequently decorated with enamel or with g ...
es and
torc A torc, also spelled torq or torque, is a large rigid or stiff neck ring in metal, made either as a single piece or from strands twisted together. The great majority are open at the front, although some had hook and ring closures and a few had ...
s.


Emergence of Celtic Ireland

How and when the island became Celtic has been debated for close to a century, with the migrations of the Celts being one of the more enduring themes of archaeological and linguistic studies. The most recent genetic research strongly associates the spread of Indo-European languages (including Celtic) through Western Europe with a people bringing a composite
Beaker culture The Bell Beaker culture, also known as the Bell Beaker complex or Bell Beaker phenomenon, is an archaeological culture named after the inverted-bell beaker drinking vessel used at the very beginning of the European Bronze Age. Arising from a ...
, with its arrival in Britain and Ireland dated to around the middle of the third millennium BC. According to John T. Koch and others, Ireland in the Late Bronze Age was part of a maritime trading-network culture called the
Atlantic Bronze Age The Atlantic Bronze Age is a cultural complex of the Bronze Age period in Prehistoric Europe of approximately 1300–700 BC that includes different cultures in Britain, France, Ireland, Portugal, and Spain. Trade The Atlantic Bronze Age ...
that also included Britain, western France and Iberia, and that this is where
Celtic languages The Celtic languages ( usually , but sometimes ) are a group of related languages descended from Proto-Celtic. They form a branch of the Indo-European language family. The term "Celtic" was first used to describe this language group by Edwar ...
developed. This contrasts with the traditional view that their origin lies in mainland Europe with the Hallstatt culture. The long-standing traditional view is that the Celtic language,
Ogham Ogham ( Modern Irish: ; mga, ogum, ogom, later mga, ogam, label=none ) is an Early Medieval alphabet used primarily to write the early Irish language (in the "orthodox" inscriptions, 4th to 6th centuries AD), and later the Old Irish langu ...
script and culture were brought to Ireland by waves of invading or migrating
Celts The Celts (, see pronunciation for different usages) or Celtic peoples () are. "CELTS location: Greater Europe time period: Second millennium B.C.E. to present ancestry: Celtic a collection of Indo-European peoples. "The Celts, an ancien ...
from mainland Europe. This theory draws on the ''
Lebor Gabála Érenn ''Lebor Gabála Érenn'' (literally "The Book of the Taking of Ireland"), known in English as ''The Book of Invasions'', is a collection of poems and prose narratives in the Irish language intended to be a history of Ireland and the Irish fro ...
'', a medieval Christian pseudo-history of Ireland, along with the presence of Celtic culture, language and artefacts found in Ireland such as Celtic bronze spears, shields, torcs and other finely crafted Celtic associated possessions. The theory holds that there were four separate Celtic invasions of Ireland. The Priteni were said to be the first, followed by the Belgae from northern Gaul and Britain. Later, Laighin tribes from Armorica (present-day Brittany) were said to have invaded Ireland and Britain more or less simultaneously. Lastly, the Milesians (
Gaels The Gaels ( ; ga, Na Gaeil ; gd, Na Gàidheil ; gv, Ny Gaeil ) are an ethnolinguistic group native to Ireland, Scotland and the Isle of Man in the British Isles. They are associated with the Gaelic languages: a branch of the Celtic langu ...
) were said to have reached Ireland from either northern Iberia or southern Gaul. It was claimed that a second wave named the Euerni, belonging to the Belgae people of northern Gaul, began arriving about the sixth century BC. They were said to have given their name to the island. The theory was advanced in part because of the lack of archaeological evidence for large-scale Celtic
immigration Immigration is the international movement of people to a destination country of which they are not natives or where they do not possess citizenship in order to settle as permanent residents or naturalized citizens. Commuters, tourists, a ...
, though it is accepted that such movements are notoriously difficult to identify. Historical linguists are skeptical that this method alone could account for the absorption of Celtic language, with some saying that an assumed processual view of Celtic linguistic formation is 'an especially hazardous exercise'. Genetic lineage investigation into the area of Celtic migration to Ireland has led to findings that showed no significant differences in mitochondrial DNA between Ireland and large areas of continental Europe, in contrast to parts of the Y-chromosome pattern. When taking both into account, a study concluded that modern Celtic speakers in Ireland could be thought of as European "Atlantic Celts" showing a shared ancestry throughout the Atlantic zone from northern Iberia to western Scandinavia rather than substantially central European. In 2012, research showed that the occurrence of genetic markers for the earliest farmers was almost eliminated by Beaker-culture immigrants: they carried what was then a new Y-chromosome R1b marker, believed to have originated in Iberia about 2500 BC. The prevalence amongst modern Irish men of this mutation is a remarkable 84%, the highest in the world, and closely matched in other populations along the Atlantic fringes down to Spain. A similar genetic replacement happened with lineages in mitochondrial DNA. This conclusion is supported by recent research carried out by the geneticist David Reich, who says: "British and Irish skeletons from the Bronze Age that followed the Beaker period had at most 10 per cent ancestry from the first farmers of these islands, with other 90 per cent from people like those associated with the Bell Beaker culture in the Netherlands." He suggests that it was Beaker users who introduced an Indo-European language, represented here by Celtic (i.e. a new language and culture introduced directly by migration and genetic replacement).


Late antiquity and early medieval times

The earliest written records of Ireland come from classical Greco-Roman geographers.
Ptolemy Claudius Ptolemy (; grc-gre, Πτολεμαῖος, ; la, Claudius Ptolemaeus; AD) was a mathematician, astronomer, astrologer, geographer, and music theorist, who wrote about a dozen scientific treatises, three of which were of importance ...
in his '' Almagest'' refers to Ireland as ''Mikra Brettania'' ("Little Britain"), in contrast to the larger island, which he called ''Megale Brettania'' ("Great Britain"). In his later work, ''
Geography Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, an ...
'', Ptolemy refers to Ireland as '' Iouernia'' and to Great Britain as ''Albion''. These 'new' names were likely to have been the local names for the islands at the time. The earlier names, in contrast, were likely to have been coined before direct contact with local peoples was made. The
Romans Roman or Romans most often refers to: *Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *''Epistle to the Romans'', shortened to ''Romans'', a lette ...
referred to Ireland by this name too in its Latinised form, ''Hibernia'', or
Scotia Scotia is a Latin placename derived from ''Scoti'', a Latin name for the Gaels, first attested in the late 3rd century.Duffy, Seán. ''Medieval Ireland: An Encyclopedia''. Routledge, 2005. p.698 The Romans referred to Ireland as "Scotia" around ...
. Ptolemy records sixteen nations inhabiting every part of Ireland in 100 AD. The relationship between the Roman Empire and the kingdoms of ancient Ireland is unclear. However, a number of finds of Roman coins have been made, for example at the Iron Age settlement of Freestone Hill near Gowran and
Newgrange Newgrange ( ga, Sí an Bhrú) is a prehistoric monument in County Meath in Ireland, located on a rise overlooking the River Boyne, west of Drogheda. It is an exceptionally grand passage tomb built during the Neolithic Period, around 3200 B ...
. Ireland continued as a patchwork of rival kingdoms; however, beginning in the 7th century, a concept of national kingship gradually became articulated through the concept of a High King of Ireland.
Medieval Irish literature Early Irish literature is one of the oldest vernacular literatures in Western Europe, though inscriptions utilising Irish and Latin are found on Ogham stones dating from the 4th century, indicating simultaneous usage of both languages by this per ...
portrays an almost unbroken sequence of high kings stretching back thousands of years, but modern historians believe the scheme was constructed in the 8th century to justify the status of powerful political groupings by projecting the origins of their rule into the remote past., "Ireland, 400–800", in (ed.), ''A New History of Ireland 1: Prehistoric and Early Ireland'', Oxford University Press, 2005, pp. 182–234. All of the Irish kingdoms had their own kings but were nominally subject to the high king. The high king was drawn from the ranks of the provincial kings and ruled also the royal kingdom of Meath, with a ceremonial capital at the
Hill of Tara The Hill of Tara ( ga, Teamhair or ) is a hill and ancient ceremonial and burial site near Skryne in County Meath, Ireland. Tradition identifies the hill as the inauguration place and seat of the High Kings of Ireland; it also appears in I ...
. The concept did not become a political reality until the
Viking Age The Viking Age () was the period during the Middle Ages when Norsemen known as Vikings undertook large-scale raiding, colonizing, conquest, and trading throughout Europe and reached North America. It followed the Migration Period and the Germ ...
and even then was not a consistent one. Ireland did have a culturally unifying rule of law: the early written judicial system, the
Brehon Laws Early Irish law, historically referred to as (English: Freeman-ism) or (English: Law of Freemen), also called Brehon law, comprised the statutes which governed everyday life in Early Medieval Ireland. They were partially eclipsed by the Norm ...
, administered by a professional class of jurists known as the ''brehons''. ''
The Chronicle of Ireland The Chronicle of Ireland ( ga, Croinic na hÉireann) is the modern name for a hypothesized collection of ecclesiastical annals recording events in Ireland from 432 to 911 AD. Several surviving annals share events in the same sequence and wordin ...
'' records that in 431, Bishop Palladius arrived in Ireland on a mission from
Pope Celestine I Pope Celestine I ( la, Caelestinus I) (c. 376 – 1 August 432) was the bishop of Rome from 10 September 422 to his death on 1 August 432. Celestine's tenure was largely spent combatting various ideologies deemed heretical. He supported the missi ...
to minister to the Irish "already believing in Christ". The same chronicle records that Saint Patrick, Ireland's best known
patron saint A patron saint, patroness saint, patron hallow or heavenly protector is a saint who in Catholicism, Anglicanism, or Eastern Orthodoxy is regarded as the heavenly advocate of a nation, place, craft, activity, class, clan, family, or perso ...
, arrived the following year. There is continued debate over the missions of Palladius and Patrick, but the consensus is that they both took place and that the older druid tradition collapsed in the face of the new religion. Irish Christian scholars excelled in the study of Latin and Greek learning and Christian theology. In the monastic culture that followed the Christianisation of Ireland, Latin and Greek learning was preserved in Ireland during the
Early Middle Ages The Early Middle Ages (or early medieval period), sometimes controversially referred to as the Dark Ages, is typically regarded by historians as lasting from the late 5th or early 6th century to the 10th century. They marked the start of the Mi ...
in contrast to elsewhere in Western Europe, where the Dark Ages followed the
Fall of the Western Roman Empire The fall of the Western Roman Empire (also called the fall of the Roman Empire or the fall of Rome) was the loss of central political control in the Western Roman Empire, a process in which the Empire failed to enforce its rule, and its vas ...
. The arts of manuscript illumination, metalworking and sculpture flourished and produced treasures such as the '' Book of Kells'', ornate jewellery and the many carved stone crosses that still dot the island today. A mission founded in 563 on Iona by the Irish monk Saint Columba began a tradition of Irish missionary work that spread Celtic Christianity and learning to
Scotland Scotland (, ) is a Countries of the United Kingdom, country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a Anglo-Scottish border, border with England to the southeast ...
,
England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...
and the
Frankish Empire Francia, also called the Kingdom of the Franks ( la, Regnum Francorum), Frankish Kingdom, Frankland or Frankish Empire ( la, Imperium Francorum), was the largest post-Roman barbarian kingdom in Western Europe. It was ruled by the Franks du ...
on continental Europe after the fall of Rome. These missions continued until the
late Middle Ages The Late Middle Ages or Late Medieval Period was the period of European history lasting from AD 1300 to 1500. The Late Middle Ages followed the High Middle Ages and preceded the onset of the early modern period (and in much of Europe, the Renai ...
, establishing monasteries and centres of learning, producing scholars such as
Sedulius Scottus Sedulius Scotus or Scottus ( fl. 840–860) was an Irish teacher, Latin grammarian, and scriptural commentator who lived in the 9th century. During the reign of the Emperor Lothair (840–855), he was one of a colony of Irish teachers at Liège. ...
and Johannes Eriugena and exerting much influence in Europe. From the 9th century, waves of
Viking Vikings ; non, víkingr is the modern name given to seafaring people originally from Scandinavia (present-day Denmark, Norway and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded and se ...
raiders plundered Irish monasteries and towns. These raids added to a pattern of raiding and
endemic warfare __NOTOC__ Ritual warfare (sometimes called endemic warfare) is a state of continual or frequent warfare, such as is found in some tribal societies (but is not limited to tribal societies). Description Ritual fighting (or ritual battle or ritual ...
that was already deep-seated in Ireland. The Vikings were involved in establishing most of the major coastal settlements in Ireland:
Dublin Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is in the province of Leinster, bordered on the south by the Dublin Mountains, a part of the Wicklow Mountains range. At the 2016 c ...
,
Limerick Limerick ( ; ga, Luimneach ) is a western city in Ireland situated within County Limerick. It is in the province of Munster and is located in the Mid-West which comprises part of the Southern Region. With a population of 94,192 at the 2016 ...
, Cork,
Wexford Wexford () is the county town of County Wexford, Ireland. Wexford lies on the south side of Wexford Harbour, the estuary of the River Slaney near the southeastern corner of the island of Ireland. The town is linked to Dublin by the M11/N11 ...
,
Waterford "Waterford remains the untaken city" , mapsize = 220px , pushpin_map = Ireland#Europe , pushpin_map_caption = Location within Ireland##Location within Europe , pushpin_relief = 1 , coordinates ...
, as well as other smaller settlements.


Norman and English invasions

On 1 May 1169, an expedition of Cambro- Norman knights, with an army of about 600 men, landed at Bannow Strand in present-day County Wexford. It was led by Richard de Clare, known as 'Strongbow' owing to his prowess as an archer. The invasion, which coincided with a period of renewed Norman expansion, was at the invitation of Dermot Mac Murrough,
King of Leinster The kings of Leinster ( ga, Rí Laighín), ruled from the establishment of Leinster during the Irish Iron Age, until the 17th century Early Modern Ireland. According to Gaelic traditional history, laid out in works such as the ''Book of Invasion ...
. In 1166, Mac Murrough had fled to Anjou, France, following a war involving Tighearnán Ua Ruairc, of Breifne, and sought the assistance of the
Angevin Angevin or House of Anjou may refer to: *County of Anjou or Duchy of Anjou, a historical county, and later Duchy, in France **Angevin (language), the traditional langue d'oïl spoken in Anjou **Counts and Dukes of Anjou * House of Ingelger, a Frank ...
King Henry II, in recapturing his kingdom. In 1171, Henry arrived in Ireland in order to review the general progress of the expedition. He wanted to re-exert royal authority over the invasion which was expanding beyond his control. Henry successfully re-imposed his authority over Strongbow and the Cambro-Norman warlords and persuaded many of the Irish kings to accept him as their overlord, an arrangement confirmed in the 1175 Treaty of Windsor. The invasion was legitimised by reference to provisions of the alleged Papal Bull ''
Laudabiliter ''Laudabiliter'' was a bull issued in 1155 by Pope Adrian IV, the only Englishman to have served in that office. Existence of the bull has been disputed by scholars over the centuries; no copy is extant but scholars cite the many references to ...
'', issued by an Englishman,
Adrian IV Pope Adrian IV ( la, Adrianus IV; born Nicholas Breakspear (or Brekespear); 1 September 1159, also Hadrian IV), was head of the Catholic Church and ruler of the Papal States from 4 December 1154 to his death in 1159. He is the only Englishman ...
, in 1155. The document apparently encouraged Henry to take control in Ireland in order to oversee the financial and administrative reorganisation of the Irish Church and its integration into the Roman Church system. Some restructuring had already begun at the ecclesiastical level following the
Synod of Kells The Synod of Kells (, ) took place in 1152, under the presidency of Giovanni Cardinal Paparoni, and continued the process begun at the Synod of Ráth Breasail (1111) of reforming the Irish church. The sessions were divided between the abbeys o ...
in 1152. There has been significant controversy regarding the authenticity of ''Laudabiliter'', and there is no general agreement as to whether the bull was genuine or a forgery. Further, it had no standing in the Irish legal system. In 1172, Pope Alexander III further encouraged Henry to advance the integration of the Irish Church with Rome. Henry was authorised to impose a tithe of one penny per hearth as an annual contribution. This church levy called Peter's Pence, is extant in Ireland as a voluntary donation. In turn, Henry assumed the title of Lord of Ireland which Henry conferred on his younger son,
John Lackland John (24 December 1166 – 19 October 1216) was King of England from 1199 until his death in 1216. He lost the Duchy of Normandy and most of his other French lands to King Philip II of France, resulting in the collapse of the Angevin Empi ...
, in 1185. This defined the Anglo-Norman administration in Ireland as the
Lordship of Ireland The Lordship of Ireland ( ga, Tiarnas na hÉireann), sometimes referred to retroactively as Norman Ireland, was the part of Ireland ruled by the King of England (styled as "Lord of Ireland") and controlled by loyal Anglo-Norman lords between ...
. When Henry's successor died unexpectedly in 1199,
John John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Secon ...
inherited the crown of England and retained the Lordship of Ireland. Over the century that followed, Norman feudal law gradually replaced the Gaelic Brehon Law across large areas, so that by the late 13th century the Norman-Irish had established a feudal system throughout much of Ireland. Norman settlements were characterised by the establishment of baronies, manors, towns and the seeds of the modern county system. A version of the Magna Carta (the
Great Charter of Ireland (or the Great Charter of Ireland) is an issue of the English ''Magna Carta'' (or Great Charter of Liberties) in Ireland. King Henry III of England's Charter of 1216 was issued for Ireland on 12 November 1216 but not transmitted to Ireland until ...
), substituting ''Dublin'' for ''London'' and the ''Irish Church'' for, the English church at the time, the ''Catholic Church'', was published in 1216 and the
Parliament of Ireland The Parliament of Ireland ( ga, Parlaimint na hÉireann) was the legislature of the Lordship of Ireland, and later the Kingdom of Ireland, from 1297 until 1800. It was modelled on the Parliament of England and from 1537 comprised two cham ...
was founded in 1297.


Gaelicisation

From the mid-14th century, after the Black Death, Norman settlements in Ireland went into a period of decline. The Norman rulers and the Gaelic Irish elites intermarried and the areas under Norman rule became
Gaelicised Gaelicisation, or Gaelicization, is the act or process of making something Gaelic, or gaining characteristics of the ''Gaels'', a sub-branch of celticisation. The Gaels are an ethno-linguistic group, traditionally viewed as having spread from Ire ...
. In some parts, a hybrid Hiberno-Norman culture emerged. In response, the Irish parliament passed the
Statutes of Kilkenny The Statutes of Kilkenny were a series of thirty-five acts enacted by the Parliament of Ireland at Kilkenny in 1366, aiming to curb the decline of the Hiberno-Norman Lordship of Ireland. Background to the Statutes By the middle decades of the ...
in 1367. These were a set of laws designed to prevent the assimilation of the Normans into Irish society by requiring English subjects in Ireland to speak English, follow English customs and abide by English law. By the end of the 15th century, central English authority in Ireland had all but disappeared, and a renewed Irish culture and language, albeit with Norman influences, was dominant again. English Crown control remained relatively unshaken in an amorphous foothold around Dublin known as
The Pale The Pale (Irish: ''An Pháil'') or the English Pale (' or ') was the part of Ireland directly under the control of the English government in the Late Middle Ages. It had been reduced by the late 15th century to an area along the east coast st ...
, and under the provisions of Poynings' Law of 1494, Irish Parliamentary legislation was subject to the approval of the English Privy Council.


The Kingdom of Ireland

The title of King of Ireland was re-created in 1542 by Henry VIII, the then King of England, of the
Tudor dynasty The House of Tudor was a royal house of largely Welsh and English origin that held the English throne from 1485 to 1603. They descended from the Tudors of Penmynydd and Catherine of France. Tudor monarchs ruled the Kingdom of England and it ...
. English rule was reinforced and expanded in Ireland during the latter part of the 16th century, leading to the
Tudor conquest of Ireland The Tudor conquest (or reconquest) of Ireland took place under the Tudor dynasty, which held the Kingdom of England during the 16th century. Following a failed rebellion against the crown by Silken Thomas, the Earl of Kildare, in the 1530s, ...
. A near-complete conquest was achieved by the turn of the 17th century, following the Nine Years' War and the
Flight of the Earls The Flight of the Earls ( ir, Imeacht na nIarlaí)In Irish, the neutral term ''Imeacht'' is usually used i.e. the ''Departure of the Earls''. The term 'Flight' is translated 'Teitheadh na nIarlaí' and is sometimes seen. took place in Se ...
. This control was consolidated during the wars and conflicts of the 17th century, including the English and Scottish colonisation in the Plantations of Ireland, the
Wars of the Three Kingdoms The Wars of the Three Kingdoms were a series of related conflicts fought between 1639 and 1653 in the kingdoms of England, Scotland and Ireland, then separate entities united in a personal union under Charles I. They include the 1639 to 1640 B ...
and the
Williamite War The Williamite War in Ireland (1688–1691; ga, Cogadh an Dá Rí, "war of the two kings"), was a conflict between Jacobite supporters of deposed monarch James II and Williamite supporters of his successor, William III. It is also called th ...
. Irish losses during the Wars of the Three Kingdoms (which, in Ireland, included the
Irish Confederacy Confederate Ireland, also referred to as the Irish Catholic Confederation, was a period of Irish Catholic self-government between 1642 and 1649, during the Eleven Years' War. Formed by Catholic aristocrats, landed gentry, clergy and military ...
and the Cromwellian conquest of Ireland) are estimated to include 20,000 battlefield casualties. 200,000 civilians are estimated to have died as a result of a combination of war-related famine, displacement, guerrilla activity and pestilence throughout the war. A further 50,000 were sent into indentured servitude in the
West Indies The West Indies is a subregion of North America, surrounded by the North Atlantic Ocean and the Caribbean Sea that includes 13 independent island countries and 18 dependencies and other territories in three major archipelagos: the Greate ...
. Physician-general
William Petty Sir William Petty FRS (26 May 1623 – 16 December 1687) was an English economist, physician, scientist and philosopher. He first became prominent serving Oliver Cromwell and the Commonwealth in Ireland. He developed efficient methods to s ...
estimated that 504,000 Catholic Irish and 112,000 Protestant settlers died, and 100,000 people were transported, as a result of the war. If a prewar population of 1.5 million is assumed, this would mean that the population was reduced by almost half. The religious struggles of the 17th century left a deep sectarian division in Ireland. Religious allegiance now determined the perception in law of loyalty to the Irish King and Parliament. After the passing of the Test Act 1672, and the victory of the forces of the dual monarchy of
William William is a male given name of Germanic origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of Engl ...
and
Mary Mary may refer to: People * Mary (name), a feminine given name (includes a list of people with the name) Religious contexts * New Testament people named Mary, overview article linking to many of those below * Mary, mother of Jesus, also calle ...
over the
Jacobites Jacobite means follower of Jacob or James. Jacobite may refer to: Religion * Jacobites, followers of Saint Jacob Baradaeus (died 578). Churches in the Jacobite tradition and sometimes called Jacobite include: ** Syriac Orthodox Church, sometime ...
, Roman Catholics and nonconforming Protestant Dissenters were barred from sitting as members in the Irish Parliament. Under the emerging Penal Laws, Irish Roman Catholics and Dissenters were increasingly deprived of various civil rights, even the ownership of hereditary property. Additional regressive punitive legislation followed in 1703, 1709 and 1728. This completed a comprehensive systemic effort to materially disadvantage Roman Catholics and Protestant Dissenters while enriching a new ruling class of Anglican conformists. The new Anglo-Irish ruling class became known as the
Protestant Ascendancy The ''Protestant Ascendancy'', known simply as the ''Ascendancy'', was the political, economic, and social domination of Ireland between the 17th century and the early 20th century by a minority of landowners, Protestant clergy, and members of th ...
. The " Great Frost" struck Ireland and the rest of Europe between December 1739 and September 1741, after a decade of relatively mild winters. The winters destroyed stored crops of potatoes and other staples, and the poor summers severely damaged harvests. This resulted in the famine of 1740. An estimated 250,000 people (about one in eight of the population) died from the ensuing pestilence and disease. The Irish government halted export of corn and kept the army in quarters but did little more. Local gentry and charitable organisations provided relief but could do little to prevent the ensuing mortality. In the aftermath of the famine, an increase in industrial production and a surge in trade brought a succession of construction booms. The population soared in the latter part of this century and the architectural legacy of Georgian Ireland was built. In 1782, Poynings' Law was repealed, giving Ireland legislative independence from Great Britain for the first time since 1495. The British government, however, still retained the right to nominate the government of Ireland without the consent of the Irish parliament.


Union with Great Britain

In 1798, members of the Protestant Dissenter tradition (mainly
Presbyterian Presbyterianism is a part of the Reformed tradition within Protestantism that broke from the Roman Catholic Church in Scotland by John Knox, who was a priest at St. Giles Cathedral (Church of Scotland). Presbyterian churches derive their nam ...
) made common cause with Roman Catholics in a republican rebellion inspired and led by the Society of United Irishmen, with the aim of creating an independent Ireland. Despite assistance from France the rebellion was put down by British and Irish government and yeomanry forces. In 1800, the British and Irish parliaments both passed Acts of Union that, with effect from 1 January 1801, merged the Kingdom of Ireland and the
Kingdom of Great Britain The Kingdom of Great Britain (officially Great Britain) was a Sovereign state, sovereign country in Western Europe from 1 May 1707 to the end of 31 December 1800. The state was created by the 1706 Treaty of Union and ratified by the Acts of ...
to create a
United Kingdom of Great Britain and Ireland The United Kingdom of Great Britain and Ireland was a sovereign state in the British Isles that existed between 1801 and 1922, when it included all of Ireland. It was established by the Acts of Union 1800, which merged the Kingdom of Grea ...
. The passage of the Act in the Irish Parliament was ultimately achieved with substantial majorities, having failed on the first attempt in 1799. According to contemporary documents and historical analysis, this was achieved through a considerable degree of bribery, with funding provided by the British Secret Service Office, and the awarding of peerages, places and honours to secure votes. Thus, the parliament in Ireland was abolished and replaced by a united parliament at Westminster in
London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...
, though resistance remained, as evidenced by
Robert Emmet Robert Emmet (4 March 177820 September 1803) was an Irish Republican, orator and rebel leader. Following the suppression of the United Irish uprising in 1798, he sought to organise a renewed attempt to overthrow the British Crown and Prote ...
's failed Irish Rebellion of 1803. Aside from the development of the linen industry, Ireland was largely passed over by the
industrial revolution The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going f ...
, partly because it lacked coal and iron resources and partly because of the impact of the sudden union with the structurally superior economy of England, which saw Ireland as a source of agricultural produce and capital. The Great Famine of 1845–1851 devastated Ireland, as in those years Ireland's population fell by one-third. More than one million people died from starvation and disease, with an additional million people emigrating during the famine, mostly to the
United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...
and
Canada Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
. In the century that followed, an economic depression caused by the famine resulted in a further million people emigrating. By the end of the decade, half of all
immigration to the United States Immigration has been a major source of population growth and cultural change throughout much of the history of the United States. In absolute numbers, the United States has a larger immigrant population than any other country in the worl ...
was from Ireland. The period of civil unrest that followed until the end of the 19th century is referred to as the
Land War The Land War ( ga, Cogadh na Talún) was a period of agrarian agitation in rural Ireland (then wholly part of the United Kingdom) that began in 1879. It may refer specifically to the first and most intense period of agitation between 1879 and 18 ...
. Mass emigration became deeply entrenched and the population continued to decline until the mid-20th century. Immediately prior to the famine the population was recorded as 8.2 million by the 1841 census. The population has never returned to this level since. The population continued to fall until 1961;
County Leitrim County Leitrim ( ; gle, Contae Liatroma) is a county in Ireland. It is in the province of Connacht and is part of the Northern and Western Region. It is named after the village of Leitrim. Leitrim County Council is the local authority for the ...
was the final Irish county to record a population increase post-famine, in 2006. The 19th and early 20th centuries saw the rise of modern
Irish nationalism Irish nationalism is a nationalist political movement which, in its broadest sense, asserts that the people of Ireland should govern Ireland as a sovereign state. Since the mid-19th century, Irish nationalism has largely taken the form of c ...
, primarily among the Roman Catholic population. The pre-eminent Irish political figure after the Union was
Daniel O'Connell Daniel O'Connell (I) ( ga, Dónall Ó Conaill; 6 August 1775 – 15 May 1847), hailed in his time as The Liberator, was the acknowledged political leader of Ireland's Roman Catholic majority in the first half of the 19th century. His mobilizat ...
. He was elected as Member of Parliament for Ennis in a surprise result and despite being unable to take his seat as a Roman Catholic. O'Connell spearheaded a vigorous campaign that was taken up by the Prime Minister, the Irish-born soldier and statesman, the
Duke of Wellington Arthur Wellesley, 1st Duke of Wellington, (1 May 1769 – 14 September 1852) was an Anglo-Irish people, Anglo-Irish soldier and Tories (British political party), Tory statesman who was one of the leading military and political figures of Uni ...
. Steering the Catholic Relief Bill through Parliament, aided by future prime minister Robert Peel, Wellington prevailed upon a reluctant
George IV George IV (George Augustus Frederick; 12 August 1762 – 26 June 1830) was King of the United Kingdom of Great Britain and Ireland and King of Hanover from the death of his father, King George III, on 29 January 1820, until his own death ten y ...
to sign the Bill and proclaim it into law. George's father had opposed the plan of the earlier Prime Minister,
Pitt the Younger William Pitt the Younger (28 May 175923 January 1806) was a British statesman, the youngest and last prime minister of Great Britain (before the Acts of Union 1800) and then first prime minister of the United Kingdom (of Great Britain and Ire ...
, to introduce such a bill following the Union of 1801, fearing
Catholic Emancipation Catholic emancipation or Catholic relief was a process in the kingdoms of Great Britain and Ireland, and later the combined United Kingdom in the late 18th century and early 19th century, that involved reducing and removing many of the restricti ...
to be in conflict with the Act of Settlement 1701. Daniel O'Connell led a subsequent campaign, for the repeal of the Act of Union, which failed. Later in the century,
Charles Stewart Parnell Charles Stewart Parnell (27 June 1846 – 6 October 1891) was an Irish nationalist politician who served as a Member of Parliament (MP) from 1875 to 1891, also acting as Leader of the Home Rule League from 1880 to 1882 and then Leader of the ...
and others campaigned for autonomy within the Union, or "
Home Rule Home rule is government of a colony, dependent country, or region by its own citizens. It is thus the power of a part (administrative division) of a state or an external dependent country to exercise such of the state's powers of governance wit ...
". Unionists, especially those located in Ulster, were strongly opposed to Home Rule, which they thought would be dominated by Catholic interests. After several attempts to pass a Home Rule bill through parliament, it looked certain that one would finally pass in 1914. To prevent this from happening, the
Ulster Volunteers The Ulster Volunteers was an Irish unionist, loyalist paramilitary organisation founded in 1912 to block domestic self-government ("Home Rule") for Ireland, which was then part of the United Kingdom. The Ulster Volunteers were based in the ...
were formed in 1913 under the leadership of
Edward Carson Edward Henry Carson, 1st Baron Carson, Her Majesty's Most Honourable Privy Council, PC, Privy Council of Ireland, PC (Ire) (9 February 1854 – 22 October 1935), from 1900 to 1921 known as Sir Edward Carson, was an Unionism in Ireland, Irish u ...
. Their formation was followed in 1914 by the establishment of the
Irish Volunteers The Irish Volunteers ( ga, Óglaigh na hÉireann), sometimes called the Irish Volunteer Force or Irish Volunteer Army, was a military organisation established in 1913 by Irish nationalists and republicans. It was ostensibly formed in respon ...
, whose aim was to ensure that the Home Rule Bill was passed. The Act was passed but with the "temporary" exclusion of the six counties of Ulster, which later became Northern Ireland. Before it could be implemented, however, the Act was suspended for the duration of the
First World War World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
. The Irish Volunteers split into two groups. The majority, approximately 175,000 in number, under
John Redmond John Edward Redmond (1 September 1856 – 6 March 1918) was an Irish nationalist politician, barrister, and MP in the House of Commons of the United Kingdom. He was best known as leader of the moderate Irish Parliamentary Party (IPP) from ...
, took the name National Volunteers and supported Irish involvement in the war. A minority, approximately 13,000, retained the Irish Volunteers' name and opposed Ireland's involvement in the war. The Easter Rising of 1916 was carried out by the latter group together with a smaller socialist militia, the
Irish Citizen Army The Irish Citizen Army (), or ICA, was a small paramilitary group of trained trade union volunteers from the Irish Transport and General Workers' Union (ITGWU) established in Dublin for the defence of workers' demonstrations from the Dublin M ...
. The British response, executing fifteen leaders of the Rising over a period of ten days and imprisoning or interning more than a thousand people, turned the mood of the country in favour of the rebels. Support for Irish republicanism increased further due to the ongoing war in Europe, as well as the
Conscription Crisis of 1918 The Conscription Crisis of 1918 stemmed from a move by the British government to impose conscription (military draft) in Ireland in April 1918 during the First World War. Vigorous opposition was led by trade unions, Irish nationalist parties an ...
. The pro-independence republican party,
Sinn Féin Sinn Féin ( , ; en, " eOurselves") is an Irish republican and democratic socialist political party active throughout both the Republic of Ireland and Northern Ireland. The original Sinn Féin organisation was founded in 1905 by Arthur G ...
, received overwhelming endorsement in the general election of 1918, and in 1919 proclaimed an
Irish Republic The Irish Republic ( ga, Poblacht na hÉireann or ) was an unrecognised revolutionary state that declared its independence from the United Kingdom in January 1919. The Republic claimed jurisdiction over the whole island of Ireland, but by ...
, setting up its own parliament () and government. Simultaneously the Volunteers, which became known as the
Irish Republican Army The Irish Republican Army (IRA) is a name used by various paramilitary organisations in Ireland throughout the 20th and 21st centuries. Organisations by this name have been dedicated to irredentism through Irish republicanism, the belief th ...
(IRA), launched a three-year guerrilla war, which ended in a truce in July 1921 (although violence continued until June 1922, mostly in Northern Ireland).


Partition

In December 1921, the
Anglo-Irish Treaty The 1921 Anglo-Irish Treaty ( ga , An Conradh Angla-Éireannach), commonly known in Ireland as The Treaty and officially the Articles of Agreement for a Treaty Between Great Britain and Ireland, was an agreement between the government of the ...
was concluded between the British government and representatives of the
Second Dáil The Second Dáil () was Dáil Éireann as it convened from 16 August 1921 until 8 June 1922. From 1919 to 1922, Dáil Éireann was the revolutionary parliament of the self-proclaimed Irish Republic. The Second Dáil consisted of members elect ...
. It gave Ireland complete independence in its home affairs and practical independence for foreign policy, but an opt-out clause allowed
Northern Ireland Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...
to remain within the United Kingdom, which it immediately exercised. Additionally, Members of the Free State Parliament were required to swear an oath of allegiance to the Constitution of the Irish Free State and make a statement of faithfulness to the king. Disagreements over these provisions led to a split in the nationalist movement and a subsequent Irish Civil War between the new government of the
Irish Free State The Irish Free State ( ga, Saorstát Éireann, , ; 6 December 192229 December 1937) was a state established in December 1922 under the Anglo-Irish Treaty of December 1921. The treaty ended the three-year Irish War of Independence between ...
and those opposed to the treaty, led by
Éamon de Valera Éamon de Valera (, ; first registered as George de Valero; changed some time before 1901 to Edward de Valera; 14 October 1882 – 29 August 1975) was a prominent Irish statesman and political leader. He served several terms as head of govern ...
. The civil war officially ended in May 1923 when de Valera issued a cease-fire order.


Independence

During its first decade, the newly formed
Irish Free State The Irish Free State ( ga, Saorstát Éireann, , ; 6 December 192229 December 1937) was a state established in December 1922 under the Anglo-Irish Treaty of December 1921. The treaty ended the three-year Irish War of Independence between ...
was governed by the victors of the civil war. When de Valera achieved power, he took advantage of the Statute of Westminster and political circumstances to build upon inroads to greater sovereignty made by the previous government. The oath was abolished and in 1937 a new constitution was adopted. This completed a process of gradual separation from the British Empire that governments had pursued since independence. However, it was not until 1949 that the state was declared, officially, to be the
Republic of Ireland Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 Counties of Ireland, counties of the island of Ireland. The capital and largest city is Dublin, on the eastern ...
. The state was neutral during
World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ...
, but offered clandestine assistance to the Allies, particularly in the potential defence of Northern Ireland. Despite their country's neutrality, approximately 50,000 volunteers from independent Ireland joined the British forces during the war, four being awarded
Victoria Crosses The Victoria Cross (VC) is the highest and most prestigious award of the British honours system. It is awarded for valour "in the presence of the enemy" to members of the British Armed Forces and may be awarded posthumously. It was previously ...
. The German intelligence was also active in Ireland.Hull, Mark: "The Irish Interlude: German Intelligence in Ireland, 1939–1943", ''Journal of Military History'', Vol. 66, No. 3 (July 2002), pp. 695–717 Its operations ended in September 1941 when
police The police are a constituted body of persons empowered by a state, with the aim to enforce the law, to ensure the safety, health and possessions of citizens, and to prevent crime and civil disorder. Their lawful powers include arrest and th ...
made arrests based on surveillance carried out on the key diplomatic legations in Dublin. To the authorities, counterintelligence was a fundamental line of defence. With a regular army of only slightly over seven thousand men at the start of the war, and with limited supplies of modern weapons, the state would have had great difficulty in defending itself from invasion from either side in the conflict. Large-scale emigration marked most of the post-WWII period (particularly during the 1950s and 1980s), but beginning in 1987 the economy improved, and the 1990s saw the beginning of substantial economic growth. This period of growth became known as the
Celtic Tiger The "Celtic Tiger" ( ga, An Tíogar Ceilteach) is a term referring to the economy of Ireland from the mid-1990s to the late 2000s, a period of rapid real economic growth fuelled by foreign direct investment. The boom was dampened by a subseque ...
. The Republic's real GDP grew by an average of 9.6% per annum between 1995 and 1999, in which year the Republic joined the
euro The euro ( symbol: €; code: EUR) is the official currency of 19 out of the member states of the European Union (EU). This group of states is known as the eurozone or, officially, the euro area, and includes about 340 million citizens . ...
. In 2000, it was the sixth-richest country in the world in terms of GDP per capita. Historian R. F. Foster argues the cause was a combination of a new sense of initiative and the entry of American corporations. He concludes the chief factors were low taxation, pro-business regulatory policies, and a young, tech-savvy workforce. For many multinationals, the decision to do business in Ireland was made easier still by generous incentives from the
Industrial Development Authority Industrial Development Agency (IDA Ireland) ( ga, An Ghníomhaireacht Forbartha Tionscail) is the agency responsible for the attraction and retention of inward foreign direct investment (FDI) into Ireland. The agency was founded in 1949 as the I ...
. In addition
European Union The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been de ...
membership was helpful, giving the country lucrative access to markets that it had previously reached only through the United Kingdom, and pumping huge subsidies and investment capital into the Irish economy. Modernisation brought secularisation in its wake. The traditionally high levels of religiosity have sharply declined. Foster points to three factors: First, Irish feminism, largely imported from America with liberal stances on contraception, abortion and divorce, undermined the authority of bishops and priests. Second, the mishandling of the paedophile scandals humiliated the Church, whose bishops seemed less concerned with the victims and more concerned with covering up for errant priests. Third, prosperity brought hedonism and materialism that undercut the ideals of saintly poverty. The
financial crisis A financial crisis is any of a broad variety of situations in which some financial assets suddenly lose a large part of their nominal value. In the 19th and early 20th centuries, many financial crises were associated with banking panics, and man ...
that began in 2008 dramatically ended this period of boom. GDP fell by 3% in 2008 and by 7.1% in 2009, the worst year since records began (although earnings by foreign-owned businesses continued to grow). The state has since experienced deep recession, with unemployment, which doubled during 2009, remaining above 14% in 2012.


Northern Ireland

Northern Ireland resulted from the division of the United Kingdom by the
Government of Ireland Act 1920 The Government of Ireland Act 1920 (10 & 11 Geo. 5 c. 67) was an Act of the Parliament of the United Kingdom. The Act's long title was "An Act to provide for the better government of Ireland"; it is also known as the Fourth Home Rule Bill ...
, and until 1972 was a self-governing jurisdiction within the United Kingdom with its own parliament and prime minister. Northern Ireland, as part of the United Kingdom, was not neutral during the Second World War, and Belfast suffered four bombing raids in 1941. Conscription was not extended to Northern Ireland, and roughly an equal number volunteered from Northern Ireland as volunteered from the Republic of Ireland. Although Northern Ireland was largely spared the strife of the civil war, in the decades that followed partition there were sporadic episodes of inter-communal violence. Nationalists, mainly Roman Catholic, wanted to unite Ireland as an independent republic, whereas unionists, mainly Protestant, wanted Northern Ireland to remain in the United Kingdom. The Protestant and Catholic communities in Northern Ireland voted largely along sectarian lines, meaning that the government of Northern Ireland (elected by "first-past-the-post" from 1929) was controlled by the
Ulster Unionist Party The Ulster Unionist Party (UUP) is a unionist political party in Northern Ireland. The party was founded in 1905, emerging from the Irish Unionist Alliance in Ulster. Under Edward Carson, it led unionist opposition to the Irish Home Rule m ...
. Over time, the minority Catholic community felt increasingly alienated with further disaffection fuelled by practices such as
gerrymandering In representative democracies, gerrymandering (, originally ) is the political manipulation of electoral district boundaries with the intent to create undue advantage for a party, group, or socioeconomic class within the constituency. The m ...
and discrimination in housing and employment. In the late 1960s, nationalist grievances were aired publicly in mass civil rights protests, which were often confronted by loyalist counter-protests. The government's reaction to confrontations was seen to be one-sided and heavy-handed in favour of unionists. Law and order broke down as unrest and inter-communal violence increased. The Northern Ireland government requested the
British Army The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurk ...
to aid the police and protect the
Irish Nationalist Irish nationalism is a nationalist political movement which, in its broadest sense, asserts that the people of Ireland should govern Ireland as a sovereign state. Since the mid-19th century, Irish nationalism has largely taken the form of c ...
population. In 1969, the paramilitary
Provisional IRA The Irish Republican Army (IRA; ), also known as the Provisional Irish Republican Army, and informally as the Provos, was an Irish republicanism, Irish republican paramilitary organisation that sought to end British rule in Northern Ireland, fa ...
, which favoured the creation of a
united Ireland United Ireland, also referred to as Irish reunification, is the proposition that all of Ireland should be a single sovereign state. At present, the island is divided politically; the sovereign Republic of Ireland has jurisdiction over the maj ...
, emerged from a split in the
Irish Republican Army The Irish Republican Army (IRA) is a name used by various paramilitary organisations in Ireland throughout the 20th and 21st centuries. Organisations by this name have been dedicated to irredentism through Irish republicanism, the belief th ...
and began a campaign against what it called the "British occupation of the six counties". Other groups, both the unionist and nationalist participated in violence, and a period known as "
the Troubles The Troubles ( ga, Na Trioblóidí) were an ethno-nationalist conflict in Northern Ireland that lasted about 30 years from the late 1960s to 1998. Also known internationally as the Northern Ireland conflict, it is sometimes described as an " ...
" began. Over 3,600 deaths resulted over the subsequent three decades of conflict. Owing to the civil unrest during the Troubles, the British government suspended home rule in 1972 and imposed direct rule. There were several unsuccessful attempts to end the Troubles politically, such as the
Sunningdale Agreement The Sunningdale Agreement was an attempt to establish a power-sharing Northern Ireland Executive and a cross-border Council of Ireland. The agreement was signed at Sunningdale Park located in Sunningdale, Berkshire, on 9 December 1973. Unioni ...
of 1973. In 1998, following a ceasefire by the Provisional IRA and multi-party talks, the
Good Friday Agreement The Good Friday Agreement (GFA), or Belfast Agreement ( ga, Comhaontú Aoine an Chéasta or ; Ulster-Scots: or ), is a pair of agreements signed on 10 April 1998 that ended most of the violence of The Troubles, a political conflict in No ...
was concluded as a treaty between the British and Irish governments, annexing the text agreed in the multi-party talks. The substance of the Agreement (formally referred to as the Belfast Agreement) was later endorsed by referendums in both parts of Ireland. The Agreement restored self-government to Northern Ireland on the basis of power-sharing in a regional
Executive Executive ( exe., exec., execu.) may refer to: Role or title * Executive, a senior management role in an organization ** Chief executive officer (CEO), one of the highest-ranking corporate officers (executives) or administrators ** Executive dir ...
drawn from the major parties in a new Northern Ireland Assembly, with entrenched protections for the two main communities. The Executive is jointly headed by a First Minister and deputy First Minister drawn from the unionist and nationalist parties. Violence had decreased greatly after the Provisional IRA and loyalist ceasefires in 1994 and in 2005 the Provisional IRA announced the end of its armed campaign and an independent commission supervised its disarmament and that of other nationalist and unionist paramilitary organisations. The Assembly and power-sharing Executive were suspended several times but were restored again in 2007. In that year the British government officially ended its military support of the police in Northern Ireland (
Operation Banner Operation Banner was the operational name for the British Armed Forces' operation in Northern Ireland from 1969 to 2007, as part of the Troubles. It was the longest continuous deployment in British military history. The British Army was initial ...
) and began withdrawing troops. On 27 June 2012, Northern Ireland's deputy first minister and former IRA commander,
Martin McGuinness James Martin Pacelli McGuinness ( ga, Séamus Máirtín Pacelli Mag Aonghusa; 23 May 1950 – 21 March 2017) was an Irish republican politician and statesman from Sinn Féin and a leader within the Provisional Irish Republican Army (IRA) during ...
, shook hands with Queen Elizabeth II in Belfast, symbolising reconciliation between the two sides.


Politics

The island is divided between the Republic of Ireland, an independent
state State may refer to: Arts, entertainment, and media Literature * ''State Magazine'', a monthly magazine published by the U.S. Department of State * ''The State'' (newspaper), a daily newspaper in Columbia, South Carolina, United States * ''Our S ...
, and Northern Ireland, a constituent country of the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...
. They share an
open border An open border is a border that enables free movement of people (and often of goods) between jurisdictions with no restrictions on movement and is lacking substantive border control. A border may be an open border due to intentional legislation ...
and both are part of the
Common Travel Area The Common Travel Area (CTA; ga, Comhlimistéar Taistil, ) is an open borders area comprising the United Kingdom, Ireland, Isle of Man, and the Channel Islands. The British Overseas Territories are not included. Based on agreements that are no ...
and as a consequence, there is free movement of people, goods, services and capital across the border. The Republic of Ireland is a member state of the
European Union The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been de ...
while the United Kingdom is a former member state, having both acceded to its precursor entity, the European Economic Community (EEC), in 1973 but the UK left the European Union in 2020 after a referendum on EU membership was held in 2016 which resulted in 51.9% of UK voters choosing to leave the bloc.


Republic of Ireland

The
Republic of Ireland Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 Counties of Ireland, counties of the island of Ireland. The capital and largest city is Dublin, on the eastern ...
is a
parliamentary democracy A parliamentary system, or parliamentarian democracy, is a system of democratic governance of a state (or subordinate entity) where the executive derives its democratic legitimacy from its ability to command the support ("confidence") of the ...
based on the Westminster system, with a written constitution and a popularly elected
president President most commonly refers to: *President (corporate title) * President (education), a leader of a college or university * President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese ...
whose role is mostly ceremonial. The Oireachtas is a bicameral parliament, composed of (the Dáil), a house of representatives, and (the Seanad), an
upper house An upper house is one of two chambers of a bicameral legislature, the other chamber being the lower house.''Bicameralism'' (1997) by George Tsebelis The house formally designated as the upper house is usually smaller and often has more restric ...
. The
government A government is the system or group of people governing an organized community, generally a state. In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government is ...
is headed by a prime minister, the , who is appointed by the president on the nomination of the . Its capital is
Dublin Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is in the province of Leinster, bordered on the south by the Dublin Mountains, a part of the Wicklow Mountains range. At the 2016 c ...
. The Republic of Ireland today ranks among the wealthiest countries in the world in terms of GDP per capita and in 2015 was ranked the sixth most developed nation in the world by the United Nations'
Human Development Index The Human Development Index (HDI) is a statistic composite index of life expectancy, education (mean years of schooling completed and expected years of schooling upon entering the education system), and per capita income indicators, wh ...
. A period of rapid economic expansion from 1995 onwards became known as the
Celtic Tiger The "Celtic Tiger" ( ga, An Tíogar Ceilteach) is a term referring to the economy of Ireland from the mid-1990s to the late 2000s, a period of rapid real economic growth fuelled by foreign direct investment. The boom was dampened by a subseque ...
period, was brought to an end in 2008 with an unprecedented
financial crisis A financial crisis is any of a broad variety of situations in which some financial assets suddenly lose a large part of their nominal value. In the 19th and early 20th centuries, many financial crises were associated with banking panics, and man ...
and an economic depression in 2009.


Northern Ireland

Northern Ireland Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...
is a part of the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...
with a local
executive Executive ( exe., exec., execu.) may refer to: Role or title * Executive, a senior management role in an organization ** Chief executive officer (CEO), one of the highest-ranking corporate officers (executives) or administrators ** Executive dir ...
and assembly which exercise devolved powers. The executive is jointly headed by the first and deputy first minister, with the ministries being allocated in proportion to each party's representation in the assembly. Its capital is
Belfast Belfast ( , ; from ga, Béal Feirste , meaning 'mouth of the sand-bank ford') is the capital and largest city of Northern Ireland, standing on the banks of the River Lagan on the east coast. It is the 12th-largest city in the United Kingdom ...
. Ultimately political power is held by the
UK government ga, Rialtas a Shoilse gd, Riaghaltas a Mhòrachd , image = HM Government logo.svg , image_size = 220px , image2 = Royal Coat of Arms of the United Kingdom (HM Government).svg , image_size2 = 180px , caption = Royal Arms , date_est ...
, from which Northern Ireland has gone through intermittent periods of direct rule during which devolved powers have been suspended. Northern Ireland elects 18 of the UK
House of Commons The House of Commons is the name for the elected lower house of the bicameral parliaments of the United Kingdom and Canada. In both of these countries, the Commons holds much more legislative power than the nominally upper house of parliament. T ...
' 650 MPs. The
Northern Ireland Secretary Northern may refer to the following: Geography * North, a point in direction * Northern Europe, the northern part or region of Europe * Northern Highland, a region of Wisconsin, United States * Northern Province, Sri Lanka * Northern Range, a ...
is a cabinet-level post in the British government. Along with
England and Wales England and Wales () is one of the three legal jurisdictions of the United Kingdom. It covers the constituent countries England and Wales and was formed by the Laws in Wales Acts 1535 and 1542. The substantive law of the jurisdiction is Eng ...
and with Scotland, Northern Ireland forms one of the three separate legal jurisdictions of the UK, all of which share the Supreme Court of the United Kingdom as their court of final appeal.


All-island institutions

As part of the Good Friday Agreement, the British and Irish governments agreed on the creation of all-island institutions and areas of cooperation. The North/South Ministerial Council is an institution through which ministers from the Government of Ireland and the Northern Ireland Executive agree all-island policies. At least six of these policy areas must have an associated all-island "implementation body," and at least six others must be implemented separately in each jurisdiction. The implementation bodies are:
Waterways Ireland Waterways Ireland ( ga, Uiscebhealaí Éireann; Ulster Scots dialects, Ulster-Scots: ''Watterweys Airlann'') is one of the six all-Ireland North/South Ministerial Council, North/South implementation bodies established under the Belfast Agreement ...
, the Food Safety Promotion Board,
InterTradeIreland The Trade and Business Development Body ( ga, An Comhlacht Forbartha Trádála agus Gnó; Ulster-Scots: ''Tha Mercat an Dalin Fordèrin Convenerie''),
, the
Special European Union Programmes Body The Special EU Programmes Body (SEUPB) ( ga, Comhlacht na gClár Speisialta AE; Ulster-Scots: ''Tha By-Ordnar CE Dargs Convenerie'') is a cross-border body in the United Kingdom and Republic of Ireland which co-ordinates projects funded by the Eur ...
,
the North/South Language Body The North/South Language Body ( ga, An Foras Teanga Thuaidh/Theas; Ulster-Scots: ''Tha Noarth/Sooth Boord o Leid'' or ''The Language Curn'')Foyle, Carlingford and Irish Lights Commission. The
British–Irish Intergovernmental Conference The British–Irish Intergovernmental Conference (BIIGC) is an intergovernmental organisation established by the Governments of Ireland and the United Kingdom under the Good Friday Agreement in 1998. It first met in London in 1999, and the la ...
provides for co-operation between the Government of Ireland and the Government of the United Kingdom on all matters of mutual interest, especially Northern Ireland. In light of the Republic's particular interest in the governance of Northern Ireland, "regular and frequent" meetings co-chaired by the ROI Minister for Foreign Affairs and the UK Secretary of State for Northern Ireland, dealing with non-devolved matters to do with Northern Ireland and non-devolved
all-Ireland All-Ireland (sometimes All-Island) refers to all of Ireland, as opposed to the separate jurisdictions of the Republic of Ireland and Northern Ireland. "All-Ireland" is most frequently used to refer to sporting teams or events for the entire islan ...
issues, are required to take place under the establishing treaty. The
North/South Inter-Parliamentary Association The North/South Inter-Parliamentary Association is an inter-parliamentary forum created between the national parliament of the Republic of Ireland (the Oireachtas) and the Northern Ireland Assembly. The association has 48 members, drawn equall ...
is a joint parliamentary forum for the island of Ireland. It has no formal powers but operates as a forum for discussing matters of common concern between the respective legislatures.


Geography

Ireland is located in the north-west of Europe, between latitudes 51° and 56° N, and longitudes 11° and 5° W. It is separated from Great Britain by the
Irish Sea The Irish Sea or , gv, Y Keayn Yernagh, sco, Erse Sie, gd, Muir Èireann , Ulster-Scots: ''Airish Sea'', cy, Môr Iwerddon . is an extensive body of water that separates the islands of Ireland and Great Britain. It is linked to the Ce ...
and the North Channel, which has a width of at its narrowest point. To the west is the northern
Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...
and to the south is the
Celtic Sea The Celtic Sea ; cy, Y Môr Celtaidd ; kw, An Mor Keltek ; br, Ar Mor Keltiek ; french: La mer Celtique is the area of the Atlantic Ocean off the southern coast of Ireland bounded to the east by Saint George's Channel; other limits includ ...
, which lies between Ireland and
Brittany Brittany (; french: link=no, Bretagne ; br, Breizh, or ; Gallo: ''Bertaèyn'' ) is a peninsula, historical country and cultural area in the west of modern France, covering the western part of what was known as Armorica during the period ...
, in France. Ireland has a total area of , of which the Republic of Ireland occupies 83 percent. Ireland and Great Britain, together with many nearby smaller islands, are known collectively as the
British Isles The British Isles are a group of islands in the North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner and Outer Hebrides, the Northern Isles, ...
. As the term British Isles is controversial in relation to Ireland, the alternate term ''Britain and Ireland'' is often used as a neutral term for the islands. A ring of coastal mountains surrounds low plains at the centre of the island. The highest of these is
Carrauntoohil Carrauntoohil or Carrauntoohill ( ; ga, Corrán Tuathail , meaning "Tuathal's sickle") is the highest mountain in Ireland at . It is on the Iveragh Peninsula in County Kerry, close to the centre of Ireland's highest mountain range, MacGillycu ...
( ga, Corrán Tuathail) in County Kerry, which rises to above sea level. The most arable land lies in the province of
Leinster Leinster ( ; ga, Laighin or ) is one of the provinces of Ireland, situated in the southeast and east of Ireland. The province comprises the ancient Kingdoms of Meath, Leinster and Osraige. Following the 12th-century Norman invasion of ...
. Western areas are mainly mountainous and rocky with green panoramic vistas. River Shannon, the island's longest river at long, rises in County Cavan in the north-west and flows through
Limerick Limerick ( ; ga, Luimneach ) is a western city in Ireland situated within County Limerick. It is in the province of Munster and is located in the Mid-West which comprises part of the Southern Region. With a population of 94,192 at the 2016 ...
in the midwest.


Geology

The island consists of varied geological provinces. In the west, around County Galway and
County Donegal County Donegal ( ; ga, Contae Dhún na nGall) is a county of Ireland in the province of Ulster and in the Northern and Western Region. It is named after the town of Donegal in the south of the county. It has also been known as County Tyrconn ...
, is a medium to high grade metamorphic and igneous complex of Caledonide affinity, similar to the
Scottish Highlands The Highlands ( sco, the Hielands; gd, a’ Ghàidhealtachd , 'the place of the Gaels') is a historical region of Scotland. Culturally, the Highlands and the Lowlands diverged from the Late Middle Ages into the modern period, when Lowland S ...
. Across southeast Ulster and extending southwest to Longford and south to
Navan Navan ( ; , meaning "the Cave") is the county town of County Meath, Ireland. In 2016, it had a population of 30,173, making it the tenth largest settlement in Ireland. It is at the confluence of the River Boyne and Blackwater, around 50&nb ...
is a province of
Ordovician The Ordovician ( ) is a geologic period and system, the second of six periods of the Paleozoic Era. The Ordovician spans 41.6 million years from the end of the Cambrian Period million years ago (Mya) to the start of the Silurian Period Mya. T ...
and Silurian rocks, with similarities to the
Southern Uplands The Southern Uplands ( gd, Na Monaidhean a Deas) are the southernmost and least populous of mainland Scotland's three major geographic areas (the other two being the Central Lowlands and the Grampian Mountains and the Highlands, as illustrate ...
province of Scotland. Further south, along the County Wexford coastline, is an area of granite intrusives into more Ordovician and Silurian rocks, like that found in Wales. In the southwest, around
Bantry Bay Bantry Bay ( ga, Cuan Baoi / Inbhear na mBárc / Bádh Bheanntraighe) is a bay located in County Cork, Ireland. The bay runs approximately from northeast to southwest into the Atlantic Ocean. It is approximately 3-to-4 km (1.8-to-2.5 mil ...
and the mountains of
MacGillycuddy's Reeks , photo=MacGuillycuddy's Reeks.jpg , photo_caption= , country=Ireland , country1= , location = County Kerry , region = Munster , region_type = Provinces of Ireland , parent= , border= , length_km=19 , length_orientation=East–West ...
, is an area of substantially deformed, lightly
metamorphosed Metamorphic rocks arise from the transformation of existing rock to new types of rock in a process called metamorphism. The original rock (protolith) is subjected to temperatures greater than and, often, elevated pressure of or more, causi ...
Devonian-aged rocks. This partial ring of "hard rock" geology is covered by a blanket of Carboniferous limestone over the centre of the country, giving rise to a comparatively fertile and lush landscape. The west-coast district of
the Burren The Burren (; ) is a karst/ glaciokarst landscape centred in County Clare, on the west coast of Ireland.
Burr ...
around
Lisdoonvarna Lisdoonvarna () is a spa town in County Clare in Ireland. The town is famous for its music and festivals. Although the music festival was discontinued in the 1980s, Lisdoonvarna still hosts its annual matchmaking festival each September. The pop ...
has well-developed karst features. Significant stratiform lead-zinc mineralisation is found in the limestones around
Silvermines Silvermines, historically known as Bellagowan (), is a village in County Tipperary in Ireland. It lies immediately north of the Silvermine mountain range and takes its name from the extensive mines of lead, zinc, copper, baryte and silver nearb ...
and
Tynagh Tynagh () is a village and Electoral division (Ireland), electoral division in south-east County Galway in Republic of Ireland, Ireland. Origin of the name Recorded as ''Tyneaach'' (1565), ''Teacneaghe'' (1543), ''Theaneac'' (1541), its current ...
.
Hydrocarbon exploration Hydrocarbon exploration (or oil and gas exploration) is the search by petroleum geologists and geophysicists for deposits of hydrocarbons, particularly petroleum and natural gas, in the Earth using petroleum geology. Exploration methods Vis ...
is ongoing following the first major find at the
Kinsale Head gas field The Kinsale Head gas field is a depleted offshore natural gas field in the Celtic Sea, located off the southern coast of County Cork, Ireland. Discovered in 1971 near the Old Head of Kinsale, it met Ireland's gas needs until 1996. The gas fiel ...
off Cork in the mid-1970s. In 1999, economically significant finds of
natural gas Natural gas (also called fossil gas or simply gas) is a naturally occurring mixture of gaseous hydrocarbons consisting primarily of methane in addition to various smaller amounts of other higher alkanes. Low levels of trace gases like carbo ...
were made in the
Corrib Gas Field The Corrib gas project ( ga, Tionscanamh Ghás Aiceanta na Coiribe) is a developed natural gas deposit located in the Atlantic Ocean, approximately off the northwest coast of County Mayo, Ireland. The project includes a natural gas pipeline and ...
off the County Mayo coast. This has increased activity off the west coast in parallel with the " West of Shetland" step-out development from the North Sea hydrocarbon province. In 2000, the
Helvick Helvick or Helvick Head (, non, Hellavík) is a headland on the southern end of Dungarvan Harbour, Ireland; it is the eastern tip of the Ring Peninsula. Formed of Old Red Sandstone, it is the easternmost protrusion of a ridge that begins ne ...
oil field was discovered, which was estimated to contain over of oil.


Climate

The island's lush vegetation, a product of its mild climate and frequent rainfall, earns it the sobriquet ''the Emerald Isle''. Overall, Ireland has a mild but changeable oceanic climate with few extremes. The climate is typically insular and
temperate In geography, the temperate climates of Earth occur in the middle latitudes (23.5° to 66.5° N/S of Equator), which span between the tropics and the polar regions of Earth. These zones generally have wider temperature ranges throughout ...
, avoiding the extremes in temperature of many other areas in the world at similar latitudes. This is a result of the moist winds which ordinarily prevail from the southwestern Atlantic. Precipitation falls throughout the year but is light overall, particularly in the east. The west tends to be wetter on average and prone to Atlantic storms, especially in the late autumn and winter months. These occasionally bring destructive winds and higher total rainfall to these areas, as well as sometimes snow and hail. The regions of north County Galway and east County Mayo have the highest incidents of recorded lightning annually for the island, with lightning occurring approximately five to ten days per year in these areas. Munster, in the south, records the least snow whereas
Ulster Ulster (; ga, Ulaidh or ''Cúige Uladh'' ; sco, label= Ulster Scots, Ulstèr or ''Ulster'') is one of the four traditional Irish provinces. It is made up of nine counties: six of these constitute Northern Ireland (a part of the United Kin ...
, in the north, records the most. Inland areas are warmer in summer and colder in winter. Usually around 40 days of the year are below freezing at inland
weather station A weather station is a facility, either on land or sea, with instruments and equipment for measuring atmospheric conditions to provide information for weather forecasts and to study the weather and climate. The measurements taken include tempera ...
s, compared to 10 days at coastal stations. Ireland is sometimes affected by heat waves, most recently in 1995, 2003, 2006, 2013 and
2018 File:2018 Events Collage.png, From top left, clockwise: The 2018 Winter Olympics opening ceremony in PyeongChang, South Korea; Protests erupt following the Assassination of Jamal Khashoggi; March for Our Lives protests take place across the Unit ...
. In common with the rest of Europe, Ireland experienced unusually cold weather during the winter of 2010–11. Temperatures fell as low as −17.2 °C (1 °F) in County Mayo on 20 December and up to a metre (3 ft) of snow fell in mountainous areas.


Flora and fauna

Unlike Great Britain which had a
land bridge In biogeography, a land bridge is an isthmus or wider land connection between otherwise separate areas, over which animals and plants are able to cross and colonize new lands. A land bridge can be created by marine regression, in which sea leve ...
with
mainland Europe Continental Europe or mainland Europe is the contiguous continent of Europe, excluding its surrounding islands. It can also be referred to ambiguously as the European continent, – which can conversely mean the whole of Europe – and, by ...
, Ireland only had an ice bridge ending around 14,000 years ago at the end of the last ice age and as a result, it has fewer land animal and plant species than Great Britain or mainland Europe. There are 55 mammal species in Ireland, and of them, only 26 land mammal species are considered native to Ireland.Costello, M.J. and Kelly, K.S., 1993 ''Biogeography of Ireland: past, present and future'' Irish Biogeographic Society Occasional Publications Number 2 Some species, such as, the red fox,
hedgehog A hedgehog is a spiny mammal of the subfamily Erinaceinae, in the eulipotyphlan family Erinaceidae. There are seventeen species of hedgehog in five genera found throughout parts of Europe, Asia, and Africa, and in New Zealand by introductio ...
and
badger Badgers are short-legged omnivores in the family Mustelidae (which also includes the otters, wolverines, martens, minks, polecats, weasels, and ferrets). Badgers are a polyphyletic rather than a natural taxonomic grouping, being united by ...
, are very common, whereas others, like the
Irish hare The mountain hare (''Lepus timidus''), also known as blue hare, tundra hare, variable hare, white hare, snow hare, alpine hare, and Irish hare, is a Palearctic hare that is largely adapted to polar and mountainous habitats. Evolution The mountai ...
,
red deer The red deer (''Cervus elaphus'') is one of the largest deer species. A male red deer is called a stag or hart, and a female is called a hind. The red deer inhabits most of Europe, the Caucasus Mountains region, Anatolia, Iran, and parts of we ...
and
pine marten The European pine marten (''Martes martes''), also known as the pine marten, is a mustelid native to and widespread in most of Europe, Asia Minor, the Caucasus and parts of Iran, Iraq and Syria. It is listed as Least Concern on the IUCN Red List. ...
are less so. Aquatic wildlife, such as species of sea turtle, shark, seal, whale, and dolphin, are common off the coast. About 400 species of birds have been recorded in Ireland. Many of these are migratory, including the
barn swallow The barn swallow (''Hirundo rustica'') is the most widespread species of swallow in the world. In fact, it appears to have the largest natural distribution of any of the world's passerines, ranging over 251 million square kilometres globally. ...
. Several different habitat types are found in Ireland, including farmland, open woodland,
temperate broadleaf and mixed forests Temperate broadleaf and mixed forest is a temperate climate terrestrial habitat type defined by the World Wide Fund for Nature, with broadleaf tree ecoregions, and with conifer and broadleaf tree mixed coniferous forest ecoregions. These f ...
, conifer plantations,
peat Peat (), also known as turf (), is an accumulation of partially decayed vegetation or organic matter. It is unique to natural areas called peatlands, bogs, mires, moors, or muskegs. The peatland ecosystem covers and is the most efficient ...
bogs and a variety of coastal habitats. However, agriculture drives current land use patterns in Ireland, limiting natural habitat preserves, particularly for larger wild mammals with greater territorial needs. With no large
apex predator An apex predator, also known as a top predator, is a predator at the top of a food chain, without natural predators of its own. Apex predators are usually defined in terms of trophic dynamics, meaning that they occupy the highest trophic lev ...
s in Ireland other than humans and dogs, such populations of animals as semi-wild deer that cannot be controlled by smaller predators, such as the fox, are controlled by annual
culling In biology, culling is the process of segregating organisms from a group according to desired or undesired characteristics. In animal breeding, it is the process of removing or segregating animals from a breeding stock based on a specific tr ...
. There are no snakes in Ireland, and only one species of reptile (the common lizard) is native to the island. Extinct species include the
Irish elk The Irish elk (''Megaloceros giganteus''), also called the giant deer or Irish deer, is an extinct species of deer in the genus '' Megaloceros'' and is one of the largest deer that ever lived. Its range extended across Eurasia during the Pleist ...
, the great auk,
brown bear The brown bear (''Ursus arctos'') is a large bear species found across Eurasia and North America. In North America, the populations of brown bears are called grizzly bears, while the subspecies that inhabits the Kodiak Islands of Alaska is ...
and the
wolf The wolf (''Canis lupus''; : wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of ''Canis lupus'' have been recognized, and gray wolves, as popularly un ...
. Some previously extinct birds, such as the
golden eagle The golden eagle (''Aquila chrysaetos'') is a bird of prey living in the Northern Hemisphere. It is the most widely distributed species of eagle. Like all eagles, it belongs to the family Accipitridae. They are one of the best-known birds of ...
, have been reintroduced after decades of
extirpation Local extinction, also known as extirpation, refers to a species (or other taxon) of plant or animal that ceases to exist in a chosen geographic area of study, though it still exists elsewhere. Local extinctions are contrasted with global extinct ...
. Ireland is now one of the least forested countries in Europe. Until the end of the Middle Ages, Ireland was heavily forested. Native species include
deciduous In the fields of horticulture and Botany, the term ''deciduous'' () means "falling off at maturity" and "tending to fall off", in reference to trees and shrubs that seasonally shed leaves, usually in the autumn; to the shedding of petals, ...
trees such as
oak An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...
, ash, hazel,
birch A birch is a thin-leaved deciduous hardwood tree of the genus ''Betula'' (), in the family Betulaceae, which also includes alders, hazels, and hornbeams. It is closely related to the beech- oak family Fagaceae. The genus ''Betula'' contains ...
,
alder Alders are trees comprising the genus ''Alnus'' in the birch family Betulaceae. The genus comprises about 35 species of monoecious trees and shrubs, a few reaching a large size, distributed throughout the north temperate zone with a few sp ...
,
willow Willows, also called sallows and osiers, from the genus ''Salix'', comprise around 400 speciesMabberley, D.J. 1997. The Plant Book, Cambridge University Press #2: Cambridge. of typically deciduous trees and shrubs, found primarily on moist so ...
,
aspen Aspen is a common name for certain tree species; some, but not all, are classified by botanists in the section ''Populus'', of the '' Populus'' genus. Species These species are called aspens: *'' Populus adenopoda'' – Chinese aspen (Chin ...
, rowan and hawthorn, as well as
evergreen In botany, an evergreen is a plant which has foliage that remains green and functional through more than one growing season. This also pertains to plants that retain their foliage only in warm climates, and contrasts with deciduous plants, whic ...
trees such
Scots pine ''Pinus sylvestris'', the Scots pine (UK), Scotch pine (US) or Baltic pine, is a species of tree in the pine family Pinaceae that is native to Eurasia. It can readily be identified by its combination of fairly short, blue-green leaves and orang ...
, yew,
holly ''Ilex'' (), or holly, is a genus of over 570 species of flowering plants in the family Aquifoliaceae, and the only living genus in that family. ''Ilex'' has the most species of any woody dioecious angiosperm genus. The species are evergreen o ...
and strawberry trees. Only about 10% of Ireland today is woodland; most of this is non-native conifer
plantation A plantation is an agricultural estate, generally centered on a plantation house, meant for farming that specializes in cash crops, usually mainly planted with a single crop, with perhaps ancillary areas for vegetables for eating and so on. The ...
s, and only 2% is native woodland. The average woodland cover of European countries is over 33%. In the Republic, about is owned by the state, mainly by the forestry service Coillte. Remnants of native forest can be found scattered around the island, in particular in the
Killarney National Park Killarney National Park ( ga, Páirc Náisiúnta Chill Airne), near the town of Killarney, County Kerry, was the first national park in Ireland, created when the Muckross Estate was donated to the Irish Free State in 1932. The park has sinc ...
. Much of the land is now covered with pasture and there are many species of wild-flower. Gorse (''
Ulex europaeus ''Ulex europaeus'', the gorse, common gorse, furze or whin, is a species of flowering plant in the family Fabaceae, native to the British Isles and Western Europe. Description Growing to tall, it is an evergreen shrub. The young stems are g ...
''), a wild
furze ''Ulex'' (commonly known as gorse, furze, or whin) is a genus of flowering plants in the family Fabaceae. The genus comprises about 20 species of thorny evergreen shrubs in the subfamily Faboideae of the pea family Fabaceae. The species are na ...
, is commonly found growing in the uplands and ferns are plentiful in the more moist regions, especially in the western parts. It is home to hundreds of plant species, some of them unique to the island, and has been "invaded" by some grasses, such as ''
Spartina anglica ''Sporobolus anglicus'' (common cordgrass) is a species of cordgrass that originated in southern England in about 1870 and is a neonative species in Britain. It was reclassified as '' Sporobolus anglicus'' after a taxonomic revision in 2014,Pe ...
''. The algal and seaweed flora is that of the cold-temperate variety. The total number of species is 574 The island has been invaded by some algae, some of which are now well established. Because of its mild climate, many species, including
sub-tropical The subtropical zones or subtropics are geographical and climate zones to the north and south of the tropics. Geographically part of the temperate zones of both hemispheres, they cover the middle latitudes from to approximately 35° north a ...
species such as palm trees, are grown in Ireland.
Phytogeographically Phytogeography (from Greek φυτόν, ''phytón'' = "plant" and γεωγραφία, ''geographía'' = "geography" meaning also distribution) or botanical geography is the branch of biogeography that is concerned with the geographic distribution o ...
, Ireland belongs to the Atlantic European province of the
Circumboreal Region The Circumboreal Region in phytogeography is a floristic region within the Holarctic Kingdom in Eurasia and North America, as delineated by such geobotanists as Josias Braun-Blanquet and Armen Takhtajan. It is the largest floristic region i ...
within the
Boreal Kingdom The Boreal Kingdom or Holarctic Kingdom (Holarctis) is a floristic kingdom identified by botanist Ronald Good (and later by Armen Takhtajan), which includes the temperate to Arctic portions of North America and Eurasia. Its flora is inherit ...
. The island can be subdivided into two
ecoregion An ecoregion (ecological region) or ecozone (ecological zone) is an ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of ...
s: the Celtic broadleaf forests and North Atlantic moist mixed forests.


Impact of agriculture

The long history of agricultural production, coupled with modern intensive agricultural methods such as pesticide and fertiliser use and runoff from contaminants into streams, rivers and lakes, has placed pressure on biodiversity in Ireland. A land of green fields for crop cultivation and cattle rearing limits the space available for the establishment of native wild species. Hedgerows, however, traditionally used for maintaining and demarcating land boundaries, act as a refuge for native wild flora. This ecosystem stretches across the countryside and acts as a network of connections to preserve remnants of the ecosystem that once covered the island. Subsidies under the
Common Agricultural Policy The Common Agricultural Policy (CAP) is the agricultural policy of the European Union. It implements a system of agricultural subsidies and other programmes. It was introduced in 1962 and has since then undergone several changes to reduce the ...
, which supported agricultural practices that preserved hedgerow environments, are undergoing reforms. The Common Agricultural Policy had in the past subsidised potentially destructive agricultural practices, for example by emphasising production without placing limits on indiscriminate use of fertilisers and pesticides; but reforms have gradually decoupled subsidies from production levels and introduced environmental and other requirements. 32% of Ireland's greenhouse gas emissions are correlated to agriculture. Forested areas typically consist of monoculture plantations of non-native species, which may result in habitats that are not suitable for supporting native species of invertebrates. Natural areas require fencing to prevent over-grazing by
deer Deer or true deer are hoofed ruminant mammals forming the family Cervidae. The two main groups of deer are the Cervinae, including the muntjac, the elk (wapiti), the red deer, and the fallow deer; and the Capreolinae, including the re ...
and sheep that roam over uncultivated areas. Grazing in this manner is one of the main factors preventing the natural regeneration of forests across many regions of the country.


Demographics

The population of Ireland is just over 7 million, of which approximately 5.1 million reside in the Republic of Ireland and 1.9 million reside in Northern Ireland. People have lived in Ireland for over 9,000 years. Early historical and genealogical records note the existence of major groups such as the , , , , , , , , . Later major groups included the , , . Smaller groups included the (see ), , , , , , , , , , , , , , , , , . Many survived into late medieval times, others vanished as they became politically unimportant. Over the past 1,200 years,
Vikings Vikings ; non, víkingr is the modern name given to seafaring people originally from Scandinavia (present-day Denmark, Norway and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded and ...
,
Normans The Normans ( Norman: ''Normaunds''; french: Normands; la, Nortmanni/Normanni) were a population arising in the medieval Duchy of Normandy from the intermingling between Norse Viking settlers and indigenous West Franks and Gallo-Romans. ...
, Welsh,
Flemings The Flemish or Flemings ( nl, Vlamingen ) are a Germanic peoples, Germanic ethnic group native to Flanders, Belgium, who speak Dutch language, Dutch. Flemish people make up the majority of Belgians, at about 60%. "''Flemish''" was historically ...
, Scots,
English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...
, Africans and Eastern Europeans have all added to the population and have had significant influences on Irish culture. The population of Ireland rose rapidly from the 16th century until the mid-19th century, interrupted briefly by the Famine of 1740–41, which killed roughly two-fifths of the island's population. The population rebounded and multiplied over the next century, but the Great Famine of the 1840s caused one million deaths and forced over one million more to emigrate in its immediate wake. Over the following century, the population was reduced by over half, at a time when the general trend in European countries was for populations to rise by an average of three-fold. Ireland's largest religious group is
Christianity Christianity is an Abrahamic monotheistic religion based on the life and teachings of Jesus of Nazareth. It is the world's largest and most widespread religion with roughly 2.38 billion followers representing one-third of the global pop ...
. The largest denomination is Roman Catholicism, representing over 73% of the island (and about 87% of the Republic of Ireland). Most of the rest of the population adhere to one of the various
Protestant Protestantism is a branch of Christianity that follows the theological tenets of the Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century against what its followers perceived to b ...
denominations (about 48% of Northern Ireland). The largest is the Anglican
Church of Ireland The Church of Ireland ( ga, Eaglais na hÉireann, ; sco, label= Ulster-Scots, Kirk o Airlann, ) is a Christian church in Ireland and an autonomous province of the Anglican Communion. It is organised on an all-Ireland basis and is the secon ...
. The
Muslim community ' (; ar, أمة ) is an Arabic word meaning "community". It is distinguished from ' ( ), which means a nation with common ancestry or geography. Thus, it can be said to be a supra-national community with a common history. It is a synonym for ' ...
is growing in Ireland, mostly through increased immigration, with a 50% increase in the republic between the 2006 and 2011 census. The island has a small
Jewish community Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""The ...
. About 4% of the Republic's population and about 14% of the Northern Ireland population describe themselves as of no religion. In a 2010 survey conducted on behalf of the
Irish Times ''The Irish Times'' is an Irish daily broadsheet newspaper and online digital publication. It launched on 29 March 1859. The editor is Ruadhán Mac Cormaic. It is published every day except Sundays. ''The Irish Times'' is considered a newspaper ...
, 32% of respondents said they went to a religious service more than once per week.


Divisions and settlements

Traditionally, Ireland is subdivided into four provinces:
Connacht Connacht ( ; ga, Connachta or ), is one of the provinces of Ireland, in the west of Ireland. Until the ninth century it consisted of several independent major Gaelic kingdoms ( Uí Fiachrach, Uí Briúin, Uí Maine, Conmhaícne, and Del ...
(west),
Leinster Leinster ( ; ga, Laighin or ) is one of the provinces of Ireland, situated in the southeast and east of Ireland. The province comprises the ancient Kingdoms of Meath, Leinster and Osraige. Following the 12th-century Norman invasion of ...
(east), Munster (south), and
Ulster Ulster (; ga, Ulaidh or ''Cúige Uladh'' ; sco, label= Ulster Scots, Ulstèr or ''Ulster'') is one of the four traditional Irish provinces. It is made up of nine counties: six of these constitute Northern Ireland (a part of the United Kin ...
(north). In a system that developed between the 13th and 17th centuries, Ireland has 32 traditional counties. Twenty-six of these counties are in the Republic of Ireland, and six are in Northern Ireland. The six counties that constitute Northern Ireland are all in the province of Ulster (which has nine counties in total). As such, ''Ulster'' is often used as a synonym for Northern Ireland, although the two are not coterminous. In the Republic of Ireland, counties form the basis of the system of local government. Counties
Dublin Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is in the province of Leinster, bordered on the south by the Dublin Mountains, a part of the Wicklow Mountains range. At the 2016 c ...
, Cork,
Limerick Limerick ( ; ga, Luimneach ) is a western city in Ireland situated within County Limerick. It is in the province of Munster and is located in the Mid-West which comprises part of the Southern Region. With a population of 94,192 at the 2016 ...
,
Galway Galway ( ; ga, Gaillimh, ) is a city in the West of Ireland, in the province of Connacht, which is the county town of County Galway. It lies on the River Corrib between Lough Corrib and Galway Bay, and is the sixth most populous city on ...
,
Waterford "Waterford remains the untaken city" , mapsize = 220px , pushpin_map = Ireland#Europe , pushpin_map_caption = Location within Ireland##Location within Europe , pushpin_relief = 1 , coordinates ...
and
Tipperary Tipperary is the name of: Places *County Tipperary, a county in Ireland **North Tipperary, a former administrative county based in Nenagh **South Tipperary, a former administrative county based in Clonmel *Tipperary (town), County Tipperary's na ...
have been broken up into smaller administrative areas. However, they are still treated as counties for cultural and some official purposes, for example, postal addresses and by the Ordnance Survey Ireland. Counties in Northern Ireland are no longer used for local governmental purposes, but, as in the Republic, their traditional boundaries are still used for informal purposes such as sports leagues and in cultural or tourism contexts. City status in Ireland is decided by
legislative A legislature is an assembly with the authority to make laws for a political entity such as a country or city. They are often contrasted with the executive and judicial powers of government. Laws enacted by legislatures are usually known ...
or
royal charter A royal charter is a formal grant issued by a monarch under royal prerogative as letters patent. Historically, they have been used to promulgate public laws, the most famous example being the English Magna Carta (great charter) of 1215, but s ...
.
Dublin Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is in the province of Leinster, bordered on the south by the Dublin Mountains, a part of the Wicklow Mountains range. At the 2016 c ...
, with over 1 million residents in the
Greater Dublin Area The Greater Dublin Area (GDA; Irish: ''Mórcheantar Bhaile Átha Cliath''), or simply Greater Dublin, is an informal term that is taken to include the city of Dublin and its hinterland, with varying definitions as to its extent. As of 2022, its ...
, is the largest city on the island. Belfast, with 579,726 residents, is the largest city in Northern Ireland. City status does not directly equate with population size. For example, Armagh, with 14,590 is the seat of the
Church of Ireland The Church of Ireland ( ga, Eaglais na hÉireann, ; sco, label= Ulster-Scots, Kirk o Airlann, ) is a Christian church in Ireland and an autonomous province of the Anglican Communion. It is organised on an all-Ireland basis and is the secon ...
and the
Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD * Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a let ...
Primate of All Ireland and was re-granted
city status City status is a symbolic and legal designation given by a national or subnational government. A municipality may receive city status because it already has the qualities of a city, or because it has some special purpose. Historically, city status ...
by Queen
Elizabeth II Elizabeth II (Elizabeth Alexandra Mary; 21 April 1926 – 8 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until her death in 2022. She was queen regnant of 32 sovereign states during ...
in 1994 (having lost that status in local government reforms of 1840). In the Republic of Ireland, Kilkenny, the seat of the
Butler dynasty Butler ( ga, de Buitléir) is the name of a noble family whose members were, for several centuries, prominent in the administration of the Lordship of Ireland and the Kingdom of Ireland. They rose to their highest prominence as Dukes of Ormonde ...
, while no longer a city for administrative purposes (since the 2001
Local Government Act Local Government Act (with its variations) is a stock short title used for legislation in Australia, Malaysia, New Zealand, Ireland and the United Kingdom, relating to local government. The Bill for an Act with this short title may have been known ...
), is entitled by law to continue to use the description.


Migration

The population of Ireland collapsed dramatically during the second half of the 19th century. A population of over 8 million in
1841 Events January–March * January 20 – Charles Elliot of the United Kingdom, and Qishan of the Qing dynasty, agree to the Convention of Chuenpi. * January 26 – Britain occupies Hong Kong. Later in the year, the first census of the i ...
was reduced to slightly over 4 million by 1921. In part, the fall in population was caused by death from the Great Famine of 1845 to 1852, which took roughly 1 million lives. The remaining decline of around 3 million was due to the entrenched culture of emigration caused by the dire economic state of the country, lasting until the 21st century. Emigration from Ireland in the 19th century contributed to the populations of England, the United States, Canada and Australia, in all of which a large Irish diaspora lives. , 4.3 million Canadians, or 14% of the population, were of Irish descent, while around one-third of the Australian population had an element of Irish descent. , there were 40 million Irish-Americans and 33 million Americans who claimed Irish ancestry. With growing prosperity since the last decade of the 20th century, Ireland became a destination for immigrants. Since the European Union expanded to include Poland in 2004,
Polish people Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, who share a common history, culture, the Polish language and are identified with the country of Poland in Cen ...
have comprised the largest number of immigrants (over 150,000) from Central Europe. There has also been significant immigration from Lithuania, Czech Republic and Latvia. The Republic of Ireland in particular has seen large-scale immigration, with 420,000 foreign nationals as of 2006, about 10% of the population. Nearly a quarter of births (24 percent) in 2009 were to mothers born outside of Ireland. Up to 50,000 eastern and central European migrant workers left Ireland in response to the Irish financial crisis.


Languages

The two official languages of the Republic of Ireland are Irish and English. Each language has produced noteworthy literature. Irish, though now only the language of a minority, was the vernacular of the Irish people for thousands of years and was possibly introduced during the
Iron Age The Iron Age is the final epoch of the three-age division of the prehistory and protohistory of humanity. It was preceded by the Stone Age ( Paleolithic, Mesolithic, Neolithic) and the Bronze Age ( Chalcolithic). The concept has been mostl ...
. It began to be written down after Christianisation in the 5th century and spread to Scotland and the Isle of Man, where it evolved into the
Scottish Gaelic Scottish Gaelic ( gd, Gàidhlig ), also known as Scots Gaelic and Gaelic, is a Goidelic language (in the Celtic branch of the Indo-European language family) native to the Gaels of Scotland. As a Goidelic language, Scottish Gaelic, as well ...
and Manx languages respectively. The Irish language has a vast treasury of written texts from many centuries and is divided by linguists into
Old Irish Old Irish, also called Old Gaelic ( sga, Goídelc, Ogham script: ᚌᚑᚔᚇᚓᚂᚉ; ga, Sean-Ghaeilge; gd, Seann-Ghàidhlig; gv, Shenn Yernish or ), is the oldest form of the Goidelic/Gaelic language for which there are extensive writt ...
from the 6th to 10th century,
Middle Irish Middle Irish, sometimes called Middle Gaelic ( ga, An Mheán-Ghaeilge, gd, Meadhan-Ghàidhlig), is the Goidelic language which was spoken in Ireland, most of Scotland and the Isle of Man from AD; it is therefore a contemporary of late Old Engl ...
from the 10th to 13th century, Early Modern Irish until the 17th century, and the Modern Irish spoken today. It remained the dominant language of Ireland for most of those periods, having influences from
Latin Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power of the ...
,
Old Norse Old Norse, Old Nordic, or Old Scandinavian, is a stage of development of North Germanic dialects before their final divergence into separate Nordic languages. Old Norse was spoken by inhabitants of Scandinavia and their overseas settlemen ...
, French and English. It declined under British rule but remained the majority tongue until the early 19th century, and since then has been a minority language. The Gaelic Revival of the late 19th and early 20th centuries had a long-term influence. Irish is taught in mainstream Irish schools as a compulsory subject, but teaching methods have been criticised for their ineffectiveness, with most students showing little evidence of fluency even after fourteen years of instruction. There is now a growing population of urban Irish speakers in both the Republic and Northern Ireland, especially in Dublin and Belfast, with the children of such Irish speakers sometimes attending Irish-medium schools (). It has been argued that they tend to be more highly educated than monolingual English speakers. Recent research suggests that urban Irish is developing in a direction of its own, both in pronunciation and grammar. Traditional rural Irish-speaking areas, known collectively as the , are in linguistic decline. The main areas are in the west, south-west and north-west, in Galway, Mayo, Donegal, western Cork and Kerry with smaller areas near Dungarvan in Waterford and in Meath. English in Ireland was first introduced during the Norman invasion. It was spoken by a few peasants and merchants brought over from England and was largely replaced by Irish before the Tudor conquest of Ireland. It was introduced as the official language during the Tudor and Cromwellian conquests. The Ulster plantations gave it a permanent foothold in Ulster, and it remained the official and upper-class language elsewhere, the Irish-speaking chieftains and nobility having been deposed. Language shift during the 19th century replaced Irish with English as the first language for a vast majority of the population. Fewer than 2% of the population of the Republic of Ireland today speak Irish on a daily basis, and under 10% regularly, outside of the education system and 38% of those over 15 years are classified as "Irish speakers". In Northern Ireland, English is the de facto official language, but official recognition is afforded to Irish, including specific protective measures under Part III of the
European Charter for Regional or Minority Languages The European Charter for Regional or Minority Languages (ECRML) is a European treaty (CETS 148) adopted in 1992 under the auspices of the Council of Europe to protect and promote historical regional and minority languages in Europe. However, th ...
. A lesser status (including recognition under Part II of the Charter) is given to
Ulster Scots dialects Ulster Scots or Ulster-Scots (', ga, Albainis Uladh), also known as Ulster Scotch and Ullans, is the dialect of Scots spoken in parts of Ulster in Northern Ireland and the Republic of Ireland.Gregg, R. J. (1972) "The Scotch-Irish Dialect B ...
, which are spoken by roughly 2% of Northern Ireland residents, and also spoken by some in the Republic of Ireland. Since the 1960s with the increase in immigration, many more languages have been introduced, particularly deriving from Asia and Eastern Europe. Also native to Ireland are
Shelta Shelta (; Irish: ''Seiltis'') is a language spoken by Rilantu Mincéirí (Irish Travellers), particularly in Ireland and the United Kingdom.McArthur, T. (ed.) ''The Oxford Companion to the English Language'' (1992) Oxford University Press It i ...
, the language of the nomadic
Irish Travellers Irish Travellers ( ga, an lucht siúil, meaning "the walking people"), also known as Pavees or Mincéirs (Shelta: Mincéirí), are a traditionally peripatetic indigenous ethno-cultural group in Ireland.''Questioning Gypsy identity: ethnic na ...
,
Irish Sign Language Irish Sign Language (ISL, ga, Teanga Chomharthaíochta na hÉireann) is the sign language of Ireland, used primarily in the Republic of Ireland. It is also used in Northern Ireland, alongside British Sign Language (BSL). Irish Sign Language is ...
, and
Northern Ireland Sign Language Northern Ireland Sign language (NISL) is a sign language used mainly by deaf people in Northern Ireland. NISL is described as being related to Irish Sign Language (ISL) at the syntactic level while the lexicon is based on British Sign Language ...
.


Culture

Ireland's culture comprises elements of the culture of ancient peoples, later immigrant and broadcast cultural influences (chiefly
Gaelic culture The Gaels ( ; ga, Na Gaeil ; gd, Na Gàidheil ; gv, Ny Gaeil ) are an ethnolinguistic group native to Ireland, Scotland and the Isle of Man in the British Isles. They are associated with the Gaelic languages: a branch of the Celtic languag ...
, Anglicisation,
Americanisation Americanization or Americanisation (see spelling differences) is the influence of American culture and business on other countries outside the United States of America, including their media, cuisine, business practices, popular culture, te ...
and aspects of broader
European culture The culture of Europe is rooted in its art, architecture, film, different types of music, economics, literature, and philosophy. European culture is largely rooted in what is often referred to as its "common cultural heritage". Definition ...
). In broad terms, Ireland is regarded as one of the
Celtic nations The Celtic nations are a cultural area and collection of geographical regions in Northwestern Europe where the Celtic languages and cultural traits have survived. The term ''nation'' is used in its original sense to mean a people who shar ...
of Europe, alongside Scotland, Wales, Cornwall,
Isle of Man ) , anthem = "O Land of Our Birth" , image = Isle of Man by Sentinel-2.jpg , image_map = Europe-Isle_of_Man.svg , mapsize = , map_alt = Location of the Isle of Man in Europe , map_caption = Location of the Isle of Man (green) in Europe ...
and
Brittany Brittany (; french: link=no, Bretagne ; br, Breizh, or ; Gallo: ''Bertaèyn'' ) is a peninsula, historical country and cultural area in the west of modern France, covering the western part of what was known as Armorica during the period ...
. This combination of cultural influences is visible in the intricate designs termed ''Irish interlace'' or ''
Celtic knot Celtic knots ( ga, snaidhm Cheilteach, cy, cwlwm Celtaidd, kw, kolm Keltek, gd, snaidhm Ceilteach) are a variety of knots and stylized graphical representations of knots used for decoration, used extensively in the Celtic style of Insular ...
work.'' These can be seen in the ornamentation of medieval religious and secular works. The style is still popular today in jewellery and graphic art, as is the distinctive style of
traditional Irish music Irish traditional music (also known as Irish trad, Irish folk music, and other variants) is a genre of folk music that developed in Ireland. In ''A History of Irish Music'' (1905), W. H. Grattan Flood wrote that, in Gaelic Ireland, there we ...
and dance, and has become indicative of modern "Celtic" culture in general.
Religion Religion is usually defined as a social- cultural system of designated behaviors and practices, morals, beliefs, worldviews, texts, sanctified places, prophecies, ethics, or organizations, that generally relates humanity to supernatural, ...
has played a significant role in the cultural life of the island since ancient times (and since the 17th century plantations, has been the focus of political identity and divisions on the island). Ireland's pre-Christian heritage fused with the
Celtic Church Celtic Christianity ( kw, Kristoneth; cy, Cristnogaeth; gd, Crìosdaidheachd; gv, Credjue Creestee/Creestiaght; ga, Críostaíocht/Críostúlacht; br, Kristeniezh; gl, Cristianismo celta) is a form of Christianity that was common, or held ...
following the missions of Saint Patrick in the 5th century. The
Hiberno-Scottish mission The Hiberno-Scottish mission was a series of expeditions in the 6th and 7th centuries by Gaelic missionaries originating from Ireland that spread Celtic Christianity in Scotland, Wales, England and Merovingian France. Celtic Christianity spr ...
s, begun by the Irish monk Saint Columba, spread the Irish vision of Christianity to pagan
England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...
and the
Frankish Empire Francia, also called the Kingdom of the Franks ( la, Regnum Francorum), Frankish Kingdom, Frankland or Frankish Empire ( la, Imperium Francorum), was the largest post-Roman barbarian kingdom in Western Europe. It was ruled by the Franks du ...
. These missions brought written language to an illiterate population of Europe during the Dark Ages that followed the fall of Rome, earning Ireland the sobriquet, "the island of saints and scholars". Since the 20th century
Irish pub An Irish pub is an establishment licensed to serve alcoholic drinks for consumption on the premises. Irish pubs are characterised by a unique culture centred around a casual and friendly atmosphere, hearty food and drink, Irish sports, and ...
s worldwide have become outposts of Irish culture, especially those with a full range of cultural and gastronomic offerings. The Republic of Ireland's national theatre is the
Abbey Theatre The Abbey Theatre ( ga, Amharclann na Mainistreach), also known as the National Theatre of Ireland ( ga, Amharclann Náisiúnta na hÉireann), in Dublin, Ireland, is one of the country's leading cultural institutions. First opening to the p ...
, which was founded in 1904, and the national Irish-language theatre is , which was established in 1928 in
Galway Galway ( ; ga, Gaillimh, ) is a city in the West of Ireland, in the province of Connacht, which is the county town of County Galway. It lies on the River Corrib between Lough Corrib and Galway Bay, and is the sixth most populous city on ...
. Playwrights such as
Seán O'Casey Seán O'Casey ( ga, Seán Ó Cathasaigh ; born John Casey; 30 March 1880 – 18 September 1964) was an Irish dramatist and memoirist. A committed socialist, he was the first Irish playwright of note to write about the Dublin working classes. ...
,
Brian Friel Brian Patrick Friel (c. 9 January 1929 – 2 October 2015) was an Irish dramatist, short story writer and founder of the Field Day Theatre Company. He had been considered one of the greatest living English-language dramatists. (subscription req ...
,
Sebastian Barry Sebastian Barry (born 5 July 1955) is an Irish novelist, playwright and poet. He was named Laureate for Irish Fiction, 2019–2021. He is noted for his lyrical literary writing style and is considered one of Ireland's finest writers. Barry's l ...
,
Conor McPherson Conor McPherson (born 6 August 1971) is an Irish playwright, screenwriter and director of stage and film. In recognition of his contribution to world theatre, McPherson was awarded a doctorate of Literature, Honoris Causa, in June 2013 by the Un ...
and Billy Roche are internationally renowned.


Arts


Literature

Ireland has made a substantial contribution to world literature in all its branches, both in Irish and English. Poetry in Irish is among the oldest vernacular poetry in Europe, with the earliest examples dating from the 6th century. Irish remained the dominant literary language down to the nineteenth century, despite the spread of English from the seventeenth century on. Prominent names from the medieval period and later include (fourteenth century), (seventeenth century) and
Aogán Ó Rathaille Aodhagán Ó RathailleVariant Irish spellings of his name include ''Aogán'' and ''Ua Rathaille'' or Egan O'Rahilly (c.1670–1726), was an Irish language poet. He is credited with creating the first fully developed Aisling. Early life It is tho ...
(eighteenth century). (c. 1743 – c. 1800) was an outstanding poet in the oral tradition. The latter part of the nineteenth century saw a rapid replacement of Irish by English. By 1900, however, cultural nationalists had begun the Gaelic revival, which saw the beginnings of modern literature in Irish. This was to produce a number of notable writers, including , and others. Irish-language publishers such as and continue to produce scores of titles every year. In English,
Jonathan Swift Jonathan Swift (30 November 1667 – 19 October 1745) was an Anglo-Irish satirist, author, essayist, political pamphleteer (first for the Whigs, then for the Tories), poet, and Anglican cleric who became Dean of St Patrick's Cathedral, Dubl ...
, often called the foremost
satirist This is an incomplete list of writers, cartoonists and others known for involvement in satire – humorous social criticism. They are grouped by era and listed by year of birth. Included is a list of modern satires. Under Contemporary, 1930-196 ...
in the English language, gained fame for works such as '' Gulliver's Travels'' and ''
A Modest Proposal ''A Modest Proposal For preventing the Children of Poor People From being a Burthen to Their Parents or Country, and For making them Beneficial to the Publick'', commonly referred to as ''A Modest Proposal'', is a Juvenalian satirical essay wr ...
''. Other notable 18th-century writers of Irish origin included Oliver Goldsmith and
Richard Brinsley Sheridan Richard Brinsley Butler Sheridan (30 October 17517 July 1816) was an Irish satirist, a politician, a playwright, poet, and long-term owner of the London Theatre Royal, Drury Lane. He is known for his plays such as '' The Rivals'', '' The ...
, though they spent most of their lives in England. The Anglo-Irish novel came to the fore in the nineteenth century, featuring such writers as
Charles Kickham Charles Joseph Kickham (9 May 1828 – 22 August 1882) was an Irish revolutionary, novelist, poet, journalist and one of the most prominent members of the Irish Republican Brotherhood. Early life Charles Kickham was born at Mullinahone, County ...
, William Carleton, and (in collaboration)
Edith Somerville Edith Anna Œnone Somerville (2 May 1858 – 8 October 1949) was an Irish novelist who habitually signed herself as "E. Œ. Somerville". She wrote in collaboration with her cousin "Martin Ross" ( Violet Martin) under the pseudonym " Somerville ...
and Violet Florence Martin. The playwright and poet Oscar Wilde, noted for his epigrams, was born in Ireland. In the 20th century, Ireland produced four winners of the
Nobel Prize for Literature ) , image = Nobel Prize.png , caption = , awarded_for = Outstanding contributions in literature , presenter = Swedish Academy , holder = Annie Ernaux (2022) , location = Stockholm, Sweden , year = 1901 , ...
:
George Bernard Shaw George Bernard Shaw (26 July 1856 – 2 November 1950), known at his insistence simply as Bernard Shaw, was an Irish playwright, critic, polemicist and political activist. His influence on Western theatre, culture and politics extended from ...
,
William Butler Yeats William Butler Yeats (13 June 186528 January 1939) was an Irish poet, dramatist, writer and one of the foremost figures of 20th-century literature. He was a driving force behind the Irish Literary Revival and became a pillar of the Irish liter ...
, Samuel Beckett and
Seamus Heaney Seamus Justin Heaney (; 13 April 1939 – 30 August 2013) was an Irish poet, playwright and translator. He received the 1995 Nobel Prize in Literature.
. Although not a
Nobel Prize The Nobel Prizes ( ; sv, Nobelpriset ; no, Nobelprisen ) are five separate prizes that, according to Alfred Nobel's will of 1895, are awarded to "those who, during the preceding year, have conferred the greatest benefit to humankind." Alfr ...
winner,
James Joyce James Augustine Aloysius Joyce (2 February 1882 – 13 January 1941) was an Irish novelist, poet, and literary critic. He contributed to the modernist avant-garde movement and is regarded as one of the most influential and important writers of ...
is widely considered to be one of the most significant writers of the 20th century. Joyce's 1922 novel '' Ulysses'' is considered one of the most important works of
Modernist literature Literary modernism, or modernist literature, originated in the late 19th and early 20th centuries, and is characterized by a self-conscious break with traditional ways of writing, in both poetry and prose fiction writing. Modernism experimented ...
and his life is celebrated annually on 16 June in Dublin as "
Bloomsday Bloomsday is a commemoration and celebration of the life of Irish writer James Joyce, observed annually in Dublin and elsewhere on 16 June, the day his 1922 novel '' Ulysses'' takes place in 1904, the date of his first sexual encounter with his ...
". A comparable writer in Irish is , whose novel is regarded as a modernist masterpiece and has been translated into several languages. Modern Irish literature is often connected with its rural heritage through English-language writers such as
John McGahern John McGahern (12 November 1934 – 30 March 2006) was an Irish writer and novelist. He is regarded as one of the most important writers of the latter half of the twentieth century. Known for the detailed dissection of Irish life found in w ...
and
Seamus Heaney Seamus Justin Heaney (; 13 April 1939 – 30 August 2013) was an Irish poet, playwright and translator. He received the 1995 Nobel Prize in Literature.
and Irish-language writers such as and others from the .


Music

Music has been in evidence in Ireland since prehistoric times. Although in the early Middle Ages the church was "quite unlike its counterpart in continental Europe", there was a considerable interchange between monastic settlements in Ireland and the rest of Europe that contributed to what is known as
Gregorian chant Gregorian chant is the central tradition of Western plainsong, plainchant, a form of monophony, monophonic, unaccompanied sacred song in Latin (and occasionally Greek (language), Greek) of the Roman Catholic Church. Gregorian chant developed ma ...
. Outside religious establishments, musical genres in early Gaelic Ireland are referred to as a triad of weeping music (''goltraige''), laughing music (''geantraige'') and sleeping music (''suantraige''). Vocal and instrumental music (e.g. for the harp, pipes, and various string instruments) was transmitted orally, but the
Irish harp The Celtic harp is a triangular frame harp traditional to the Celtic nations of northwest Europe. It is known as in Irish, in Scottish Gaelic, in Breton and in Welsh. In Ireland and Scotland, it was a wire-strung instrument requiring grea ...
, in particular, was of such significance that it became Ireland's national symbol. Classical music following European models first developed in urban areas, in establishments of Anglo-Irish rule such as
Dublin Castle Dublin Castle ( ga, Caisleán Bhaile Átha Cliath) is a former Motte-and-bailey castle and current Irish government complex and conference centre. It was chosen for its position at the highest point of central Dublin. Until 1922 it was the s ...
, St Patrick's Cathedral and Christ Church as well as the country houses of the Anglo-Irish ascendancy, with the first performance of Handel's ''
Messiah In Abrahamic religions, a messiah or messias (; , ; , ; ) is a saviour or liberator of a group of people. The concepts of '' mashiach'', messianism, and of a Messianic Age originated in Judaism, and in the Hebrew Bible, in which a ''mashiach ...
'' (1742) being among the highlights of the baroque era. In the 19th century, public concerts provided access to classical music to all classes of society. Yet, for political and financial reasons Ireland has been too small to provide a living to many musicians, so the names of the better-known
Irish composers Irish may refer to: Common meanings * Someone or something of, from, or related to: ** Ireland, an island situated off the north-western coast of continental Europe ***Éire, Irish language name for the isle ** Northern Ireland, a constituent unit ...
of this time belong to emigrants. Irish
traditional music Folk music is a music genre that includes traditional folk music and the contemporary genre that evolved from the former during the 20th-century folk revival. Some types of folk music may be called world music. Traditional folk music has ...
and dance have seen a surge in popularity and global coverage since the 1960s. In the middle years of the 20th century, as Irish society was modernising, traditional music had fallen out of favour, especially in urban areas. However during the 1960s, there was a revival of interest in Irish traditional music led by groups such as
The Dubliners The Dubliners were an Irish folk band founded in Dublin in 1962 as The Ronnie Drew Ballad Group, named after its founding member; they subsequently renamed themselves The Dubliners. The line-up saw many changes in personnel over their fifty-ye ...
,
The Chieftains The Chieftains are a traditional Irish folk band formed in Dublin in 1962, by Paddy Moloney, Seán Potts and Michael Tubridy. Their sound, which is almost entirely instrumental and largely built around uilleann pipes, has become synonymous wi ...
,
The Wolfe Tones The Wolfe Tones are an Irish rebel music band that incorporate Irish traditional music in their songs. Formed in 1963, they take their name from Theobald Wolfe Tone, one of the leaders of the Irish Rebellion of 1798, with the double meaning of ...
, the
Clancy Brothers The Clancy Brothers were an influential Irish folk music group that developed initially as a part of the American folk music revival. Most popular during the 1960s, they were famed for their Aran jumper sweaters and are widely credited with popu ...
,
Sweeney's Men Sweeney's Men was an Irish traditional band. They emerged from the mid-1960s Irish roots revival, along with groups such as The Dubliners and the Clancy Brothers. The founding line-up in May 1966 was Johnny Moynihan, Andy Irvine and "Galway ...
and individuals like and
Christy Moore Christopher Andrew "Christy" Moore (born 7 May 1945) is an Irish folk singer, songwriter and guitarist. In addition to his significant success as an individual, he is one of the founding members of Planxty and Moving Hearts. His first album, ...
. Groups and musicians including
Horslips Horslips are an Irish Celtic rock band that compose, arrange and perform songs frequently inspired by traditional Irish airs, jigs and reels. The group are regarded as 'founding fathers of Celtic rock' for their fusion of traditional Irish ...
,
Van Morrison Sir George Ivan Morrison (born 31 August 1945), known professionally as Van Morrison, is a Northern Irish singer-songwriter and multi-instrumentalist whose recording career spans seven decades. He has won two Grammy Awards. As a teenager in t ...
and
Thin Lizzy Thin Lizzy are an Irish hard rock band formed in Dublin in 1969. Their music reflects a wide range of influences, including blues, soul music, psychedelic rock and traditional Irish folk music, but is generally classified as hard rock or som ...
incorporated elements of Irish traditional music into contemporary
rock music Rock music is a broad genre of popular music that originated as " rock and roll" in the United States in the late 1940s and early 1950s, developing into a range of different styles in the mid-1960s and later, particularly in the United States an ...
and, during the 1970s and 1980s, the distinction between traditional and rock musicians became blurred, with many individuals regularly crossing over between these styles of playing. This trend can be seen more recently in the work of artists like
Enya Enya Patricia Brennan (; ga, Eithne Pádraigín Ní Bhraonáin; born 17 May 1961), known professionally by the mononym Enya, is an Irish singer, songwriter, and musician known for modern Celtic music. She is the best-selling Irish solo arti ...
,
The Saw Doctors The Saw Doctors are an Irish rock band. Formed in 1986 in Tuam, County Galway, they have achieved eighteen Top 30 singles in the Republic of Ireland including three number ones. Their first number one, " I Useta Lover," topped the Irish charts ...
,
The Corrs The Corrs are an Irish family band that combine pop rock with traditional Irish themes within their music. The group consists of the Corr siblings, Andrea (lead vocals, tin whistle, mandolin, ukulele), Sharon (violin, keyboards, vocals), Carol ...
, Sinéad O'Connor,
Clannad Clannad () is an Irish band formed in 1970 in Gweedore, County Donegal by siblings Ciarán, Pól, and Moya Brennan and their twin uncles Noel and Pádraig Duggan. They have adopted various musical styles throughout their history, including ...
,
The Cranberries The Cranberries were an Irish rock band formed in Limerick, Ireland. Originally named the Cranberry Saw Us, the band were formed in 1989 by lead singer Niall Quinn, guitarist Noel Hogan, bassist Mike Hogan and drummer Fergal Lawler. Quinn was ...
and
The Pogues The Pogues were an English or Anglo-Irish Celtic punk band fronted by Shane MacGowan and others, founded in Kings Cross, London in 1982, as "Pogue Mahone" – the anglicisation of the Irish Gaelic ''póg mo thóin'', meaning "kiss my arse" ...
among others.


Art

The earliest known Irish graphic art and sculpture are Neolithic carvings found at sites such as
Newgrange Newgrange ( ga, Sí an Bhrú) is a prehistoric monument in County Meath in Ireland, located on a rise overlooking the River Boyne, west of Drogheda. It is an exceptionally grand passage tomb built during the Neolithic Period, around 3200 B ...
and is traced through
Bronze Age The Bronze Age is a historic period, lasting approximately from 3300 BC to 1200 BC, characterized by the use of bronze, the presence of writing in some areas, and other early features of urban civilization. The Bronze Age is the second prin ...
artefacts and the religious carvings and
illuminated manuscripts An illuminated manuscript is a formally prepared document where the text is often supplemented with flourishes such as borders and miniature illustrations. Often used in the Roman Catholic Church for prayers, liturgical services and psalms, the ...
of the medieval period. During the course of the 19th and 20th centuries, a strong tradition of painting emerged, including such figures as
John Butler Yeats John Butler Yeats (16 March 1839 – 3 February 1922) was an Irish people, Irish artist and the father of W. B. Yeats, Lily Yeats, Elizabeth Yeats, Elizabeth Corbett "Lolly" Yeats and Jack Butler Yeats. The National Gallery of Ireland holds a nu ...
,
William Orpen Major Sir William Newenham Montague Orpen, (27 November 1878 – 29 September 1931) was an Irish artist who worked mainly in London. Orpen was a fine draughtsman and a popular, commercially successful painter of portraits for the well-to-do in ...
, Jack Yeats and
Louis le Brocquy __NOTOC__ Louis le Brocquy ''HRHA'' (; 10 November 1916 – 25 April 2012) was an Irish painter born in Dublin to Albert and Sybil le Brocquy. His work received many accolades in a career that spanned some seventy years of creative practice. ...
. Contemporary Irish visual artists of note include
Sean Scully Sean Scully (born 30 June 1945) is an Irish-born American-based artist working as a painter, printmaker, sculptor and photographer. His work is held in museum collections worldwide and he has twice been named a Turner Prize nominee. Moving fro ...
, Kevin Abosch, and Alice Maher.


Science

The Irish philosopher and theologian Johannes Scotus Eriugena was considered one of the leading intellectuals of the early Middle Ages. Sir Ernest Henry Shackleton, an Irish explorer, was one of the principal figures of Antarctic exploration. He, along with his expedition, made the first ascent of
Mount Erebus Mount Erebus () is the second-highest volcano in Antarctica (after Mount Sidley), the highest active volcano in Antarctica, and the southernmost active volcano on Earth. It is the sixth-highest ultra mountain on the continent. With a summ ...
and the discovery of the approximate location of the South Magnetic Pole.
Robert Boyle Robert Boyle (; 25 January 1627 – 31 December 1691) was an Anglo-Irish natural philosopher, chemist, physicist, alchemist and inventor. Boyle is largely regarded today as the first modern chemist, and therefore one of the founders of ...
was a 17th-century natural philosopher, chemist, physicist, inventor and early
gentleman scientist An independent scientist (historically also known as gentleman scientist) is a financially independent scientist who pursues scientific study without direct affiliation to a public institution such as a university or government-run research and ...
. He is largely regarded as one of the founders of modern chemistry and is best known for the formulation of
Boyle's law Boyle's law, also referred to as the Boyle–Mariotte law, or Mariotte's law (especially in France), is an experimental gas law that describes the relationship between pressure and volume of a confined gas. Boyle's law has been stated as: The ...
. 19th-century physicist, John Tyndall, discovered the
Tyndall effect The Tyndall effect is light scattering by particles in a colloid or in a very fine suspension. Also known as Tyndall scattering, it is similar to Rayleigh scattering, in that the intensity of the scattered light is inversely proportional to ...
.
Father Nicholas Joseph Callan Father Nicholas Joseph Callan (22 December 1799 – 10 January 1864) was an Irish priest and scientist from Darver, County Louth, Ireland. He was Professor of Natural Philosophy in Maynooth College in County Kildare from 1834, and is best known ...
, Professor of Natural Philosophy in Maynooth College, is best known for his invention of the induction coil,
transformer A transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits. A varying current in any coil of the transformer produces a varying magnetic flux in the transformer' ...
and he discovered an early method of
galvanisation Galvanization or galvanizing ( also spelled galvanisation or galvanising) is the process of applying a protective zinc coating to steel or iron, to prevent rusting. The most common method is hot-dip galvanizing, in which the parts are submerged ...
in the 19th century. Other notable Irish
physicists A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate caus ...
include
Ernest Walton Ernest Thomas Sinton Walton (6 October 1903 – 25 June 1995) was an Irish physicist and Nobel laureate. He is best known for his work with John Cockcroft to construct one of the earliest types of particle accelerator, the Cockcroft–Walton ...
, winner of the 1951
Nobel Prize in Physics ) , image = Nobel Prize.png , alt = A golden medallion with an embossed image of a bearded man facing left in profile. To the left of the man is the text "ALFR•" then "NOBEL", and on the right, the text (smaller) "NAT•" then " ...
. With
Sir John Douglas Cockcroft Sir John Douglas Cockcroft, (27 May 1897 – 18 September 1967) was a British physicist who shared with Ernest Walton the Nobel Prize in Physics in 1951 for splitting the atomic nucleus, and was instrumental in the development of nuclea ...
, he was the first to split the nucleus of the atom by artificial means and made contributions to the development of a new theory of
wave equation The (two-way) wave equation is a second-order linear partial differential equation for the description of waves or standing wave fields — as they occur in classical physics — such as mechanical waves (e.g. water waves, sound waves and seism ...
. William Thomson, or
Lord Kelvin William Thomson, 1st Baron Kelvin, (26 June 182417 December 1907) was a British mathematician, mathematical physicist and engineer born in Belfast. Professor of Natural Philosophy at the University of Glasgow for 53 years, he did important ...
, is the person whom the absolute temperature unit, the
kelvin The kelvin, symbol K, is the primary unit of temperature in the International System of Units (SI), used alongside its prefixed forms and the degree Celsius. It is named after the Belfast-born and University of Glasgow-based engineer and phy ...
, is named after. Sir
Joseph Larmor Sir Joseph Larmor (11 July 1857 – 19 May 1942) was an Irish and British physicist and mathematician who made breakthroughs in the understanding of electricity, dynamics, thermodynamics, and the electron theory of matter. His most influent ...
, a physicist and mathematician, made innovations in the understanding of electricity, dynamics, thermodynamics and the electron theory of matter. His most influential work was Aether and Matter, a book on theoretical physics published in 1900. George Johnstone Stoney introduced the term ''
electron The electron ( or ) is a subatomic particle with a negative one elementary electric charge. Electrons belong to the first generation of the lepton particle family, and are generally thought to be elementary particles because they have no ...
'' in 1891.
John Stewart Bell John Stewart Bell FRS (28 July 1928 – 1 October 1990) was a physicist from Northern Ireland and the originator of Bell's theorem, an important theorem in quantum physics regarding hidden-variable theories. In 2022, the Nobel Prize in Phy ...
was the originator of Bell's Theorem and a paper concerning the discovery of the Bell-Jackiw-Adler anomaly and was nominated for a Nobel prize. The astronomer
Jocelyn Bell Burnell Dame Susan Jocelyn Bell Burnell (; Bell; born 15 July 1943) is an astrophysicist from Northern Ireland who, as a postgraduate student, discovered the first radio pulsars in 1967. The discovery eventually earned the Nobel Prize in Physics in ...
, from
Lurgan Lurgan () is a town in County Armagh, Northern Ireland, near the southern shore of Lough Neagh. Lurgan is about south-west of Belfast and is linked to the city by both the M1 motorway and the Belfast–Dublin railway line. It had a population ...
,
County Armagh County Armagh (, named after its county town, Armagh) is one of the six counties of Northern Ireland and one of the traditional thirty-two counties of Ireland. Adjoined to the southern shore of Lough Neagh, the county covers an area of an ...
, discovered pulsars in 1967. Notable mathematicians include Sir
William Rowan Hamilton Sir William Rowan Hamilton LL.D, DCL, MRIA, FRAS (3/4 August 1805 – 2 September 1865) was an Irish mathematician, astronomer, and physicist. He was the Andrews Professor of Astronomy at Trinity College Dublin, and Royal Astronomer of Irela ...
, famous for work in
classical mechanics Classical mechanics is a physical theory describing the motion of macroscopic objects, from projectiles to parts of machinery, and astronomical objects, such as spacecraft, planets, stars, and galaxies. For objects governed by classi ...
and the invention of
quaternions In mathematics, the quaternion number system extends the complex numbers. Quaternions were first described by the Irish mathematician William Rowan Hamilton in 1843 and applied to mechanics in three-dimensional space. Hamilton defined a quater ...
. Francis Ysidro Edgeworth's contribution, the
Edgeworth Box In economics, an Edgeworth box, sometimes referred to as an Edgeworth-Bowley box, is a graphical representation of a market with just two commodities, ''X'' and ''Y'', and two consumers. The dimensions of the box are the total quantities Ω''x'' and ...
. remains influential in neo-classical microeconomic theory to this day; while Richard Cantillon inspired Adam Smith, among others.
John B. Cosgrave Dr. John B. Cosgrave (born 5 January 1946) is an Irish mathematician specialising in number theory. Born in Bailieborough, County Cavan, he was educated at Royal Holloway College, London, he lectured in Carysfort College (Blackrock, Dublin) an ...
was a specialist in
number theory Number theory (or arithmetic or higher arithmetic in older usage) is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions. German mathematician Carl Friedrich Gauss (1777–1855) said, "Mat ...
and discovered a 2000-digit
prime number A prime number (or a prime) is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime because the only ways ...
in 1999 and a record composite
Fermat number In mathematics, a Fermat number, named after Pierre de Fermat, who first studied them, is a positive integer of the form :F_ = 2^ + 1, where ''n'' is a non-negative integer. The first few Fermat numbers are: : 3, 5, 17, 257, 65537, 42949672 ...
in 2003. John Lighton Synge made progress in different fields of science, including mechanics and geometrical methods in general relativity. He had mathematician John Nash as one of his students.
Kathleen Lonsdale Dame Kathleen Lonsdale ( Yardley; 28 January 1903 – 1 April 1971) was an Irish-born British pacifist, prison reformer and crystallographer. She proved, in 1929, that the benzene ring is flat by using X-ray diffraction methods to elucidate t ...
, born in Ireland and most known for her work with crystallography, became the first female president of the British Association for the Advancement of Science. Ireland has nine universities, seven in the Republic of Ireland and two in Northern Ireland, including
Trinity College Dublin , name_Latin = Collegium Sanctae et Individuae Trinitatis Reginae Elizabethae juxta Dublin , motto = ''Perpetuis futuris temporibus duraturam'' (Latin) , motto_lang = la , motto_English = It will last i ...
and the
University College Dublin University College Dublin (commonly referred to as UCD) ( ga, Coláiste na hOllscoile, Baile Átha Cliath) is a public research university in Dublin, Ireland, and a member institution of the National University of Ireland. With 33,284 student ...
, as well as numerous third-level colleges and institutes and a branch of the Open University, the
Open University in Ireland The Open University (OU) is a British Public university, public research university and the largest university in the United Kingdom by List of universities in the United Kingdom by enrolment, number of students. The majority of the OU's underg ...
. Ireland was ranked 19th in the Global Innovation Index in 2021, down from 12th in 2019.


Sports

Gaelic football is the most popular sport in Ireland in terms of match attendance and community involvement, with about 2,600 clubs on the island. In 2003 it represented 34% of total sports attendances at events in Ireland and abroad, followed by hurling at 23%, soccer at 16% and rugby football, rugby at 8%. The All-Ireland Football Final is the most watched event in the sporting calendar. Soccer is the most widely played team game on the island and the most popular in Northern Ireland. Other sporting activities with the highest levels of playing participation include swimming, golf, aerobics, cycling, and billiards/snooker. Many other sports are also played and followed, including
boxing Boxing (also known as "Western boxing" or "pugilism") is a combat sport in which two people, usually wearing protective gloves and other protective equipment such as hand wraps and mouthguards, throw punches at each other for a predetermine ...
, cricket, fishing, greyhound racing, Gaelic handball, handball, field hockey, hockey, horse racing, motor sport, show jumping and tennis. The island fields a single international team in most sports. One notable exception to this is association football, although both associations continued to field international teams under the name "Ireland" until the 1950s. The sport is also the most notable exception where the Republic of Ireland national football team, Republic of Ireland and Northern Ireland national football team, Northern Ireland field separate international teams. Northern Ireland has produced two World Snooker Champions.


Field sports

Gaelic football, hurling and Gaelic handball, handball are the best-known Irish traditional sports, collectively known as Gaelic games. Gaelic games are governed by the Gaelic Athletic Association (GAA), with the exception of women's Gaelic football and camogie (women's variant of hurling), which are governed by separate organisations. The headquarters of the GAA (and the main stadium) is located at Croke Park in north Dublin and has a capacity of 82,500. Many major GAA games are played there, including the semi-finals and finals of the All-Ireland Senior Football Championship and All-Ireland Senior Hurling Championship. During the redevelopment of the Lansdowne Road, Lansdowne Road stadium in 2007–2010, international rugby and soccer were played there. All GAA players, even at the highest level, are amateurs, receiving no wages, although they are permitted to receive a limited amount of sport-related income from commercial sponsorship. The Irish Football Association (IFA) was originally the governing body for soccer across the island. The game has been played in an organised fashion in Ireland since the 1870s, with Cliftonville F.C. in Belfast being Ireland's oldest club. It was most popular, especially in its first decades, around Belfast and in Ulster. However, some clubs based outside Belfast thought that the IFA largely favoured Ulster-based clubs in such matters as selection for the national team. In 1921, following an incident in which, despite an earlier promise, the IFA moved an Irish Cup semi-final replay from Dublin to Belfast, Dublin-based clubs broke away to form the Football Association of the Irish Free State. Today the southern association is known as the Football Association of Ireland (FAI). Despite being initially blacklisted by the Home Nations' associations, the FAI was recognised by FIFA in 1923 and organised its first international fixture in 1926 (against Italy national football team, Italy). However, both the IFA and FAI continued to select their teams from the whole of Ireland, with some players earning international caps for matches with both teams. Both also referred to their respective teams as ''Ireland''. In 1950, FIFA directed the associations only to select players from within their respective territories and, in 1953, directed that the FAI's team be known only as "Republic of Ireland national football team, Republic of Ireland" and that the IFA's team be known as "Northern Ireland national football team, Northern Ireland" (with certain exceptions). Northern Ireland qualified for the FIFA World Cup, World Cup finals in 1958 FIFA World Cup, 1958 (reaching the quarter-finals), 1982 FIFA World Cup, 1982 and 1986 FIFA World Cup, 1986 and the UEFA European Championship, European Championship in UEFA Euro 2016, 2016. The Republic qualified for the World Cup finals in 1990 FIFA World Cup, 1990 (reaching the quarter-finals), 1994 FIFA World Cup, 1994, 2002 FIFA World Cup, 2002 and the European Championship in UEFA Euro 1988, 1988, UEFA Euro 2012, 2012 and UEFA Euro 2016, 2016. Across Ireland, there is significant interest in the Premier League, English and, to a lesser extent, Scottish Premier League, Scottish soccer leagues. Ireland fields a single Ireland national rugby union team, national rugby team and a single association, the Irish Rugby Football Union, governs the sport across the island. The Irish rugby team have played in every Rugby World Cup, making the quarter-finals in six of them. Ireland also hosted games during the 1991 Rugby World Cup, 1991 and the 1999 Rugby World Cups (including a quarter-final). There are four professional Irish teams; all four play in the Pro14 and at least three compete for the Heineken Cup. Irish rugby has become increasingly competitive at both the international and provincial levels since the sport went professional in 1994. During that time, Ulster Rugby, Ulster (1998–99 Heineken Cup, 1999), Munster Rugby, Munster (2005–06 Heineken Cup, 2006 and 2007–08 Heineken Cup, 2008) and Leinster Rugby, Leinster (2008–09 Heineken Cup, 2009, 2010–11 Heineken Cup, 2011 and 2011–12 Heineken Cup, 2012) have won the Heineken Cup. In addition to this, the Irish International side has had increased success in the Six Nations Championship against the other European elite sides. This success, including Triple Crown (rugby union), Triple Crowns in 2004, 2006 and 2007, culminated with a clean sweep of victories, known as a Grand Slam (rugby union), Grand Slam, in 2009 and 2018.


Boxing

Amateur boxing on the island of Ireland is governed by the Irish Athletic Boxing Association. Ireland has won more medals in boxing than in any other Olympic sport. Michael Carruth won a gold medal and Wayne McCullough won a silver medal in the 1992 Summer Olympics, Barcelona Olympic Games. In 2008 Kenneth Egan won a silver medal in the Beijing Games. Paddy Barnes secured bronze in those games and gold in the 2010 European Amateur Boxing Championships (where Ireland came 2nd in the overall medal table) and 2010 Commonwealth Games. Katie Taylor has won gold in every European and World championship since 2005. In August 2012 at the Olympic Games in London, Taylor created history by becoming the first Irish woman to win a gold medal in boxing in the 60 kg lightweight. More recently, Kellie Harrington won a gold medal at the 2020 Tokyo Olympics.


Other sports

Horse racing and greyhound racing are both popular in Ireland. There are frequent horse race meetings and greyhound stadiums are well-attended. The island is noted for the breeding and training of race horses and is also a large exporter of racing dogs. The horse racing sector is largely concentrated in the County Kildare. Irish athletics is an all-Ireland sport governed by Athletics Ireland. Sonia O'Sullivan won two medals at 5,000 metres on the track; gold at the 1995 IAAF World Championships in Athletics, World Championships and silver at the 2000 Summer Olympics, 2000 Sydney Olympics. Gillian O'Sullivan won silver in the 20k walk at the 2003 World Championships, while sprint hurdler Derval O'Rourke won gold at the 2006 World Indoor Championship in Moscow. Olive Loughnane won a silver medal in the 20k walk at the World Athletics Championships in Berlin in 2009. Golf is very popular, and golf tourism is a major industry attracting more than 240,000 golfing visitors annually. The 2006 Ryder Cup was held at The Kildare Hotel and Golf Club, The K Club in County Kildare. Pádraig Harrington became the first Irishman since Fred Daly (golfer), Fred Daly in 1947 to win the The Open Championship, British Open at Carnoustie in July 2007. He successfully defended his title in July 2008 before going on to win the PGA Championship in August. Harrington became the first European to win the PGA Championship in 78 years and was the first winner from Ireland. Three golfers from Northern Ireland have been particularly successful. In 2010, Graeme McDowell became the first Irish golfer to win the U.S. Open (golf), U.S. Open, and the first European to win that tournament since 1970. Rory McIlroy, at the age of 22, won the 2011 U.S. Open, while Darren Clarke's latest victory was the 2011 Open Championship at Royal St. George's. In August 2012, McIlroy won his 2nd major championship by winning the USPGA Championship by a record margin of 8 shots.


Recreation

The west coast of Ireland, Lahinch and Donegal Bay in particular, have popular surfing beaches, being fully exposed to the Atlantic Ocean. Donegal Bay is shaped like a funnel and catches west/south-west Atlantic winds, creating good surf, especially in winter. Since just before the year 2010, Bundoran has hosted European championship surfing. Scuba diving is increasingly popular in Ireland with clear waters and large populations of sea life, particularly along the western seaboard. There are also many shipwrecks along the coast of Ireland, with some of the best wreck dives being in Malin Head and off the County Cork coast. With thousands of lakes, over of fish-bearing rivers and over of List of Irish counties by coastline, coastline, Ireland is a popular angling destination. The temperate Irish climate is suited to sport angling. While salmon and trout fishing remain popular with anglers, salmon fishing, in particular, received a boost in 2006 with the closing of the salmon driftnet fishery. Coarse fishing continues to increase its profile. Sea angling is developed with many beaches mapped and signposted, and the range of sea angling species is around 80.


Food and drink

Food and cuisine in Ireland take their influence from the crops grown and animals farmed in the island's temperate climate and from the social and political circumstances of Irish history. For example, whilst from the Middle Ages until the arrival of the potato in the 16th century the dominant feature of the Irish economy was the herding of cattle, the number of cattle a person owned was equated to their social standing. Thus herders would avoid slaughtering a milk-producing cow. For this reason, pork and white meat were more common than beef, and thick fatty strips of salted bacon (known as rashers) and the eating of salted butter (i.e. a dairy product rather than beef itself) have been a central feature of the diet in Ireland since the Middle Ages. The practice of bleeding cattle and mixing the blood with milk and butter (not unlike the practice of the Maasai people, Maasai) was common and black pudding, made from blood, grain (usually barley) and seasoning, remains a breakfast staple in Ireland. All of these influences can be seen today in the phenomenon of the "breakfast roll". The introduction of the potato in the second half of the 16th century heavily influenced cuisine thereafter. Great poverty encouraged a subsistence approach to food, and by the mid-19th century, the vast majority of the population sufficed with a diet of potatoes and milk. A typical family, consisting of a man, a woman and four children, would eat of potatoes per week. Consequently, dishes that are considered as national dishes represent a fundamental simplicity to cooking, such as the Irish stew, bacon and cabbage, boxty, a type of potato pancake, or colcannon, a dish of mashed potatoes and kale or cabbage. Since the last quarter of the 20th century, with a re-emergence of wealth in Ireland, a "New Irish Cuisine" based on traditional ingredients incorporating international influences has emerged. This cuisine is based on fresh vegetables, fish (especially salmon, trout, oysters, mussels and other shellfish), as well as traditional soda breads and the wide range of hand-made List of Irish cheeses, cheeses that are now being produced across the country. An example of this new cuisine is "Dublin Lawyer": lobster cooked in whiskey and cream. The potato remains however a fundamental feature of this cuisine and the Irish remain the highest per capita consumers of potatoes in Europe. Traditional regional foods can be found throughout the country, for example coddle in Dublin or drisheen in Cork, both a type of sausage, or blaa, a doughy white bread particular to
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. Ireland once dominated the world's market for whiskey, producing 90% of the world's whiskey at the start of the 20th century. However, as a consequence of bootleggers during the prohibition in the United States (who sold poor-quality whiskey bearing Irish-sounding names thus eroding the pre-prohibition popularity for Irish brands) and tariffs on Irish whiskey across the British Empire during the Anglo-Irish Trade War of the 1930s, sales of Irish whiskey worldwide fell to a mere 2% by the mid-20th century. In 1953, an Irish government survey, found that 50% of whiskey drinkers in the United States had never heard of Irish whiskey. Irish whiskey, as researched in 2009 by the CNBC American broadcaster, remains popular domestically and has grown in international sales steadily over a few decades. Typically CNBC states Irish whiskey is not as smoky as a Scotch whisky, but not as sweet as American whiskey, American or Canadian whiskey, Canadian whiskies. Whiskey forms the basis of Irish Cream, cream liqueurs, such as Baileys Irish Cream, Baileys, and the "Irish coffee" (a cocktail of coffee and whiskey reputedly invented at Foynes, Foynes flying-boat station) is probably the best-known Irish cocktail. Porter (beer), Stout, a kind of porter beer, particularly Guinness, is typically associated with Ireland, although historically it was more closely associated with
London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...
. Porter remains very popular, although it has lost sales since the mid-20th century to lager. Cider, particularly ''Magners'' (marketed in the
Republic of Ireland Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 Counties of Ireland, counties of the island of Ireland. The capital and largest city is Dublin, on the eastern ...
as ''Bulmers''), is also a popular drink. Red lemonade, a soft-drink, is consumed on its own and as a mixer, particularly with whiskey.


Economy


Overview and GDP

The GDP of the Republic of Ireland as of 2018 was $382.754 billion (nominal), and in Northern Ireland as of 2016 it was €43 billion (nominal). The GDP per capita in the Republic of Ireland was $78,335 (nominal) as of 2018, and in Northern Ireland (as of 2016) was €23,700. Despite the two jurisdictions using two distinct currencies (the
euro The euro ( symbol: €; code: EUR) is the official currency of 19 out of the member states of the European Union (EU). This group of states is known as the eurozone or, officially, the euro area, and includes about 340 million citizens . ...
and pound sterling), a growing amount of commercial activity is carried out on an all-Ireland basis. This has been facilitated by the two jurisdictions' former shared membership of the European Union, and there have been calls from members of the business community and policymakers for the creation of an "all-Ireland economy" to take advantage of economies of scale and boost competitiveness.


Regional economics

Below is a comparison of the regional GDP on the island of Ireland.


Economic history

Prior to partition in 1921, Ireland had a long history as an economic colony – first, partially, of the Norse, via their cities (9th to 10th centuries CE), and later of England. Though the climate and soil favoured certain forms of agriculture, trade barriers frequently hobbled its development. Repeated invasions and plantations of Ireland, "plantations" disrupted land tenure, land-ownership, and Irish Rebellion (disambiguation), multiple failed uprisings also contributed to repeated phases of penal transportation, deportation and of Irish emigrant, emigration. Salient events in the economic history of Ireland include: * 16th and 17th centuries: confiscation and redistribution of land in the Plantations of Ireland * 1845-1849: Great Famine (Ireland), The Great Famine occasioned depopulation and mass emigration * 1846: Westminster's repeal of the Corn Laws disrupted Irish agriculture


Major industries


Tourism

There are three World Heritage Sites on the island: the complex, Skellig Michael and the Giant's Causeway. Several other places are on the tentative list, for example
the Burren The Burren (; ) is a karst/ glaciokarst landscape centred in County Clare, on the west coast of Ireland.
Burr ...
, the Ceide Fields and Mount Stewart. Some of the most visited sites in Ireland include Bunratty Castle, the Rock of Cashel, the Cliffs of Moher, Holy Cross Abbey and Blarney Castle. Historically important monastic sites include Glendalough and Clonmacnoise, which are maintained as National Monument (Ireland), national monuments in the Republic of Ireland. The Dublin region receives the most tourists and is home to several of the most popular attractions such as the Guinness Storehouse and Book of Kells. The west and south west, which includes the Lakes of Killarney and the Dingle peninsula in County Kerry and Connemara and the Aran Islands in County Galway, are also popular tourist destinations. Achill Island lies off the coast of County Mayo and is Ireland's largest island. It is a popular tourist destination for surfing and contains 5 Blue Flag beaches and Croaghaun one of the world's highest sea cliffs. Stately homes, built during the 17th, 18th and 19th centuries in Palladian, Neoclassical architecture, Neoclassical and neo-Gothic styles, such as Castle Ward, Castletown House, Bantry House, Strokestown Park and Glenveagh Castle are also of interest to tourists. Some have been converted into hotels, such as Ashford Castle, Castle Leslie and Dromoland Castle.


Energy

Although for most of their existence electricity networks in the Republic of Ireland and Northern Ireland were entirely separate, the island has operated for some time as a single market for electricity. Both networks were designed and constructed independently post-partition but they are now connected with three interlinks and are also connected through Great Britain to mainland Europe. The situation in Northern Ireland is complicated by the issue of private companies not supplying Northern Ireland Electricity with enough power. In the Republic of Ireland, the ESB Group, ESB has failed to modernise its power stations, and the availability of power plants has recently averaged only 66%, one of the worst such rates in Western Europe. EirGrid has started building a High-voltage direct current, HVDC transmission line between Ireland and Great Britain with a capacity of 500 MW, about 10% of Ireland's peak demand. As with electricity, the natural gas distribution network is also now all-island, with a pipeline linking Gormanston, County Meath, and Ballyclare, County Antrim. Most of Ireland's gas comes through interconnectors between Twynholm in Scotland and Ballylumford power station, Ballylumford, County Antrim and Loughshinny, County Dublin. Supplies come from the
Corrib Gas Field The Corrib gas project ( ga, Tionscanamh Ghás Aiceanta na Coiribe) is a developed natural gas deposit located in the Atlantic Ocean, approximately off the northwest coast of County Mayo, Ireland. The project includes a natural gas pipeline and ...
, off the coast of County Mayo, with a supply previously also coming from the Kinsale gas field off the County Cork coast. The County Mayo field faces some localised opposition over Corrib gas controversy, a controversial decision to refine the gas onshore. Ireland has an ancient industry based on
peat Peat (), also known as turf (), is an accumulation of partially decayed vegetation or organic matter. It is unique to natural areas called peatlands, bogs, mires, moors, or muskegs. The peatland ecosystem covers and is the most efficient ...
(known locally as "turf") as a source of energy for home fires. A form of biomass energy, this source of heat is still widely used in rural areas. However, because of the ecological importance of peatlands in storing carbon and their rarity, the EU is attempting to protect this habitat by fining Ireland for digging up peat. In cities, heat is generally supplied by
natural gas Natural gas (also called fossil gas or simply gas) is a naturally occurring mixture of gaseous hydrocarbons consisting primarily of methane in addition to various smaller amounts of other higher alkanes. Low levels of trace gases like carbo ...
or heating oil, although some urban suppliers distribute sods of turf as "smokeless fuel" for domestic use. The Republic has a strong commitment to renewable energy and ranks as one of the top 10 markets for clean technology, clean-technology investment in the 2014 Global Green Economy Index. Research and development in renewable energy (such as wind power) has increased since 2004. Large List of wind farms in the Republic of Ireland, wind farms have been constructed in Cork, Donegal, Mayo and Antrim. The construction of wind farms has in some cases been delayed by opposition from local communities, some of whom regard the wind turbines as unsightly. The Republic is hindered by an ageing network that was not designed to handle the varying availability of power that comes from wind farms. The ESB's Turlough Hill facility is the only power-storage facility in the state.


Explanatory notes


References


Bibliography

* * Beckett, J.C. ''The making of Modern Ireland 1603-1923'' (1971) * * Bew, Paul. ''Ireland: The Politics of Enmity 1789-2006'' (2007). * * Daly, Mary E. ''Sixties Ireland: reshaping the economy, state and society, 1957–1973'' (Cambridge University Press, 2016). * * * * Ferriter, Diarmaid. "Women and political change in Ireland since 1960." ''Éire-Ireland'' 43.1 (2008): 179-204. * * Foster, R. F. ''Luck and the Irish: A Brief History of Change 1970-2000'' (2007
excerpt
* * * * * * *


External links

*
Government of Ireland

Northern Ireland Executive
{{Authority control Ireland, British Isles Celtic nations Divided regions International islands