A flag is a piece of
fabric
Textile is an umbrella term that includes various fiber-based materials, including fibers, yarns, filaments, threads, different fabric types, etc. At first, the word "textiles" only referred to woven fabrics. However, weaving is not th ...
(most often rectangular or
quadrilateral
In geometry a quadrilateral is a four-sided polygon, having four edges (sides) and four corners (vertices). The word is derived from the Latin words ''quadri'', a variant of four, and ''latus'', meaning "side". It is also called a tetragon, ...
) with a distinctive design and colours. It is used as a
symbol, a
signalling
In signal processing, a signal is a function that conveys information about a phenomenon. Any quantity that can vary over space or time can be used as a signal to share messages between observers. The ''IEEE Transactions on Signal Processing'' ...
device, or for decoration. The term ''flag'' is also used to refer to the
graphic design employed, and flags have evolved into a general tool for rudimentary signalling and identification, especially in environments where communication is challenging (such as the
maritime environment, where
semaphore is used). Many flags fall into groups of similar designs called
flag families
Flag families are sets of national flags with similarities in their design, often based on a shared history, culture, or influence. Families do not include flags with coincidental similarities. Flags may be in multiple flag families. Only twelve c ...
.
The study of flags is known as "
vexillology
Vexillology ( ) is the study of the history, symbolism and usage of flags or, by extension, any interest in flags in general.Smith, Whitney. ''Flags Through the Ages and Across the World'' New York: McGraw-Hill, 1975. Print. The word is a synthe ...
" from the
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 ...
, meaning "flag" or "
banner
A banner can be a flag or another piece of cloth bearing a symbol, logo, slogan or another message. A flag whose design is the same as the shield in a coat of arms (but usually in a square or rectangular shape) is called a banner of arms. Als ...
".
National flags are
patriotic
Patriotism is the feeling of love, devotion, and sense of attachment to one's country. This attachment can be a combination of many different feelings, language relating to one's own homeland, including ethnic, cultural, political or histor ...
symbols with widely varied interpretations that often include strong
military
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct ...
associations because of their original and ongoing use for that purpose. Flags are also used in
messaging
A message is a discrete unit of communication intended by the source for consumption by some recipient or group of recipients. A message may be delivered by various means, including courier, telegraphy, carrier pigeon and electronic bus.
...
,
advertising
Advertising is the practice and techniques employed to bring attention to a product or service. Advertising aims to put a product or service in the spotlight in hopes of drawing it attention from consumers. It is typically used to promote a ...
, or for
decorative
Beauty is commonly described as a feature of objects that makes these objects pleasurable to perceive. Such objects include landscapes, sunsets, humans and works of art. Beauty, together with art and taste, is the main subject of aesthetics, o ...
purposes.
Some military units are called "flags" after their use of flags. A ''flag'' (Arabic: ) is equivalent to a
brigade
A brigade is a major tactical military formation that typically comprises three to six battalions plus supporting elements. It is roughly equivalent to an enlarged or reinforced regiment. Two or more brigades may constitute a division.
B ...
in Arab countries. In Spain, a ''flag'' (Spanish: ') is a
battalion
A battalion is a military unit, typically consisting of 300 to 1,200 soldiers commanded by a lieutenant colonel, and subdivided into a number of companies (usually each commanded by a major or a captain). In some countries, battalions a ...
-equivalent in the
Spanish Legion
For centuries, Spain recruited foreign soldiers to its army, forming the Foreign Regiments () - such as the Regiment of Hibernia (formed in 1709 from Irishmen who fled their own country in the wake of the Flight of the Earls and the pena ...
.
History
The origin of the flag is unknown and it remains unclear when the first flag was raised.
[Flags through the ages and across the world : Smith, Whitney page 33](_blank)
/ref>
Ships with vexilloids were represented on predynastic Egyptian pottery . In antiquity, field sign
{{Distinguish, field mark
A field sign is an unofficial differencing mark worn on a combatant's clothing to show the difference between friend and foe or a combatant and a civilian.
Examples
*A tabard in the livery colors of a lord and bearing hi ...
s or standards that can be categorised as vexilloid
A vexilloid is any flag-like (vexillary) object used by countries, organisations, or individuals as a form of representation other than flags. American vexillologist Whitney Smith coined the term ''vexilloid'' in 1958, defining it as
This in ...
or "flag-like" were used in warfare, which originated in ancient Egypt or Assyria
Assyria ( Neo-Assyrian cuneiform: , romanized: ''māt Aššur''; syc, ܐܬܘܪ, ʾāthor) was a major ancient Mesopotamian civilization which existed as a city-state at times controlling regional territories in the indigenous lands of the ...
.[Flag , heraldry](_blank)
''Encyclopedia Britannica''. Retrieved February 15, 2019. Examples include the Sassanid
The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named ...
battle standard Derafsh Kaviani
Derafsh Kaviani ( fa, درفش کاویانی) was the legendary royal standard Derafsh (in Latin: vexilloid) of Iran (Persia) used since ancient times until the fall of the Sasanian Empire. The banner was also sometimes called the "Standard of ...
, and the standards of the Roman legion
The Roman legion ( la, legiō, ) was the largest military unit of the Roman army, composed of 5,200 infantry and 300 equites (cavalry) in the period of the Roman Republic (509 BC–27 BC) and of 5,600 infantry and 200 auxilia in the period o ...
s such as the eagle
Eagle is the common name for many large birds of prey of the family Accipitridae. Eagles belong to several groups of genera, some of which are closely related. Most of the 68 species of eagle are from Eurasia and Africa. Outside this area, j ...
of Augustus Caesar's Xth legion and the dragon standard of the Sarmatians
The Sarmatians (; grc, Σαρμαται, Sarmatai; Latin: ) were a large confederation of ancient Eastern Iranian equestrian nomadic peoples of classical antiquity who dominated the Pontic steppe from about the 3rd century BC to the 4th cen ...
; the latter was allowed to fly freely in the wind, carried by a horseman, but depictions suggest that it bore more similarity to an elongated dragon kite
Kites are tethered flying objects which fly by using aerodynamic lift, requiring wind (or towing) for generation of airflow over the lifting surfaces.
Various types of kites exist, depending on features such as material, shape, use, or operatin ...
than to a simple flag.
While the origin of the flag remains a mystery, the oldest flag discovered is actually made of bronze and is called a Derafsh
The Derafsh ( fa, درفش) was a flag-like object used as a military standard by units in the Ancient Iranian (Persian) army.
History
Derafsh refers to a piece of skin or cloth, usually with different patterns and colors, which is used as on ...
or 'flag-like' Shahdad, which was found in Shahdad
Shahdad ( fa, شهداد, also Romanized as Shahdād; formerly, Khabīs) is a city and capital of Shahdad District, in Kerman County, Kerman Province, Iran. At the 2006 census, its population was 4,097, in 1,010 families.
District
Shahdad is t ...
, Iran, and dates back to c. 2400 BCE. It features a seated man and a kneeling woman facing each other, with a star in between. This iconography can be found in other Bronze Age pieces of art in the area as well.
Flags as recognized today, made of a piece of cloth representing a particular entity, were almost certainly the invention of the ancient peoples of the Indian subcontinent
The Indian subcontinent is a list of the physiographic regions of the world, physiographical region in United Nations geoscheme for Asia#Southern Asia, Southern Asia. It is situated on the Indian Plate, projecting southwards into the Indian O ...
or the Zhou dynasty
The Zhou dynasty ( ; Old Chinese ( B&S): *''tiw'') was a royal dynasty of China that followed the Shang dynasty. Having lasted 789 years, the Zhou dynasty was the longest dynastic regime in Chinese history. The military control of China by ...
of Ancient China. Chinese flags had devices such as a red bird, a white tiger, or a blue dragon, and royal flags were to be treated with a level of respect similar to that given to the ruler. Indian flags were often triangular and decorated with attachments such as a yak's tail and the state umbrella. Silk flags spread to the Near East from China or it was simply the silk
Silk is a natural protein fiber, some forms of which can be woven into textiles. The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the ...
which made the journey to be fashioned by people who had independently arrived at the idea of rectangle clothed attached to a pole. Flags were probably transmitted to Europe via the Muslim world
The terms Muslim world and Islamic world commonly refer to the Islamic community, which is also known as the Ummah. This consists of all those who adhere to the religious beliefs and laws of Islam or to societies in which Islam is practiced. I ...
, where plainly coloured flags were being used due to Islamic proscriptions. They are often mentioned in the early history of Islam and may have been copied from India.
In Europe, during the High Middle Ages
The High Middle Ages, or High Medieval Period, was the period of European history that lasted from AD 1000 to 1300. The High Middle Ages were preceded by the Early Middle Ages and were followed by the Late Middle Ages, which ended around AD 150 ...
, flags came to be used primarily as a heraldic device
A heraldic badge, emblem, impresa, device, or personal device worn as a badge indicates allegiance to, or the property of, an individual, family or corporate body. Medieval forms are usually called a livery badge, and also a cognizance. They are ...
in battle, allowing more easily to identify a knight than only from the heraldic device painted on the shield. Already during the high medieval period, and increasingly during 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 ...
, city state
A city-state is an independent sovereign city which serves as the center of political, economic, and cultural life over its contiguous territory. They have existed in many parts of the world since the dawn of history, including cities such as ...
s and communes
An intentional community is a voluntary residential community which is designed to have a high degree of social cohesion and teamwork from the start. The members of an intentional community typically hold a common social, political, relig ...
such as those of the Old Swiss Confederacy also began to use flags as field signs. Regimental flags for individual units became commonplace during the Early Modern period.
During the peak of the age of sail, beginning in the early 17th century, it was customary (and later a legal requirement) for ships to fly flags designating their nationality; these flags eventually evolved into the national flags and maritime flags
A maritime flag is a flag designated for use on ships, boats, and other watercraft. Naval flags are considered important at sea and the rules and regulations for the flying of flags are strictly enforced. The flag flown is related to the country ...
of today. Flags also became the preferred means of communication
Communication (from la, communicare, meaning "to share" or "to be in relation with") is usually defined as the transmission of information. The term may also refer to the message communicated through such transmissions or the field of inqui ...
s at sea, resulting in various systems of flag signals; ''see, International maritime signal flags''.
Use of flags outside of military or naval context begins only with the rise of nationalist
Nationalism is an idea and movement that holds that the nation should be congruent with the state. As a movement, nationalism tends to promote the interests of a particular nation (as in a group of people), Smith, Anthony. ''Nationalism: Th ...
sentiment by the end of the 18th century, although some flags date back earlier. The flags of countries such as Austria, Denmark or Turkey emerged from the midst of legend while many others, including those of Poland and Switzerland, grew out of the heraldic emblems of the Middle Ages. The 17th century saw the birth of several national flags through revolutionary struggle. One of these was the flag of the Netherlands, which appeared during the 80-year Dutch rebellion which began in 1568 against Spanish domination.
Political change and social reform, allied to a growing sense of nationhood among ordinary people, led to the birth of new nations and flags all over the world in the 19th and 20th centuries.
National flags
One of the most popular uses of a flag is to symbolise a nation
A nation is a community of people formed on the basis of a combination of shared features such as language, history, ethnicity, culture and/or society. A nation is thus the collective Identity (social science), identity of a group of people unde ...
or country
A country is a distinct part of the world, such as a state, nation, or other political entity. It may be a sovereign state or make up one part of a larger state. For example, the country of Japan is an independent, sovereign state, while ...
. Some national flags have been particularly inspirational to other nations, countries, or subnational entities in the design of their own flags. Some prominent examples include:
* The flag of Denmark, the ''Dannebrog'', is attested in 1478, and is the oldest national flag still in use. It inspired the cross design of the other Nordic countries: Norway
Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and the ...
, Sweden, Iceland
Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its s ...
, Finland
Finland ( fi, Suomi ; sv, Finland ), officially the Republic of Finland (; ), is a Nordic country in Northern Europe. It shares land borders with Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of B ...
, and regional Scandinavian flags for the Faroe Islands
The Faroe Islands ( ), or simply the Faroes ( fo, Føroyar ; da, Færøerne ), are a North Atlantic island group and an autonomous territory of the Kingdom of Denmark.
They are located north-northwest of Scotland, and about halfway bet ...
, Åland
Åland ( fi, Ahvenanmaa: ; ; ) is an autonomous and demilitarised region of Finland since 1920 by a decision of the League of Nations. It is the smallest region of Finland by area and population, with a size of 1,580 km2, and a populat ...
, Scania
Scania, also known by its native name of Skåne (, ), is the southernmost of the historical provinces (''landskap'') of Sweden. Located in the south tip of the geographical region of Götaland, the province is roughly conterminous with Skåne ...
and Bornholm, as well as flags for the non-Scandinavian Shetland and Orkney.
* The flag of the Netherlands
The national flag of the Netherlands ( nl, de Nederlandse vlag) is a horizontal tricolour of red, white, and blue. The current design originates as a variant of the late 16th century orange-white-blue '' Prinsenvlag'' ("Prince's Flag"), evo ...
is the oldest tricolour
A tricolour () or tricolor () is a type of flag or banner design with a triband design which originated in the 16th century as a symbol of republicanism, liberty, or revolution. The flags of France, Italy, Romania, Mexico, and Ireland were ...
. Its three colours of red, white and blue go back to Charlemagne
Charlemagne ( , ) or Charles the Great ( la, Carolus Magnus; german: Karl der Große; 2 April 747 – 28 January 814), a member of the Carolingian dynasty, was King of the Franks from 768, King of the Lombards from 774, and the first ...
's time, the ninth century. The coastal region of what today is the Netherlands was then known for its cloth in these colours. Maps from the early 16th century already put flags in these colours next to this region, like Texeira's map of 1520. A century before that, during the 15th century, the three colours were mentioned as the coastal signals for this area, with the three bands straight or diagonal, single or doubled. As state flag
In vexillology, a state flag is either the flag of the government of a sovereign state, or the flag of an individual federated state (subnational administrative division).
Government flag
A state flag is a variant of a national flag (or occasi ...
it first appeared around 1572 as the Prince's Flag
The Prince's Flag ( nl, Prinsenvlag) is a Dutch flag, first used in the Dutch Revolt during the late 16th century.
The Prince's Flag is based on the flag of Prince William of Orange-Nassau, hence the name. The colours are orange, white and ...
in orange–white–blue. Soon the more famous red–white–blue began appearing, becoming the prevalent version from around 1630. Orange made a comeback during the civil war of the late 18th century, signifying the orangist or pro- stadtholder party. During World War II the pro-Nazi NSB used it. Any symbolism has been added later to the three colours, although the orange comes from the House of Orange-Nassau. This use of orange comes from Nassau, which today uses orange-blue, not from Orange, which today uses red-blue. However, the usual way to show the link with the House of Orange-Nassau is the orange pennant above the red-white-blue. It is said that the Dutch Tricolour has inspired many flags but most notably those of Russia, New York City
New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the Un ...
, and South Africa
South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. It is bounded to the south by of coastline that stretch along the Atlantic Ocean, South Atlantic and Indian Oceans; to the ...
(the 1928–94 flag as well the current flag). As the probable inspiration for the Russian flag, it is the source too for the Pan-Slavic colours
The pan-Slavic colours (or colors) — red, blue and white — were defined by the Prague Slavic Congress, 1848, based on the flag of Russia, which was introduced in the late 17th century. The tricolor flag of Russia was itself inspired by the f ...
red, white and blue, adopted by many Slavic states and peoples as their symbols; examples are Slovakia
Slovakia (; sk, Slovensko ), officially the Slovak Republic ( sk, Slovenská republika, links=no ), is a landlocked country in Central Europe. It is bordered by Poland to the north, Ukraine to the east, Hungary to the south, Austria to the s ...
, Serbia
Serbia (, ; Serbian: , , ), officially the Republic of Serbia (Serbian: , , ), is a landlocked country in Southeastern and Central Europe, situated at the crossroads of the Pannonian Basin and the Balkans. It shares land borders with Hungar ...
, and Slovenia
Slovenia ( ; sl, Slovenija ), officially the Republic of Slovenia (Slovene: , abbr.: ''RS''), is a country in Central Europe. It is bordered by Italy to the west, Austria to the north, Hungary to the northeast, Croatia to the southeast, an ...
.
* The national flag of France was designed in 1794. As a forerunner of revolution, France's tricolour flag style has been adopted by other nations. Examples: Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical ...
, Belgium
Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to th ...
, Ireland
Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...
, Romania
Romania ( ; ro, România ) is a country located at the crossroads of Central, Eastern, and Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, Serbia to the southwest, Moldova to the east, and ...
and Mexico
Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...
.
* The Union Flag
The Union Jack, or Union Flag, is the ''de facto'' national flag of the United Kingdom. Although no law has been passed making the Union Flag the official national flag of the United Kingdom, it has effectively become such through precedent. ...
(Union Jack) of the United Kingdom is the most commonly used. British colonies typically flew a flag based on one of the ensigns based on this flag, and many former colonies have retained the design to acknowledge their cultural history. Examples: Australia, Fiji, New Zealand
New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...
, Tuvalu
Tuvalu ( or ; formerly known as the Ellice Islands) is an island country and microstate in the Polynesian subregion of Oceania in the Pacific Ocean. Its islands are situated about midway between Hawaii and Australia. They lie east-nor ...
, and also the Canadian provinces of Manitoba
, image_map = Manitoba in Canada 2.svg
, map_alt = Map showing Manitoba's location in the centre of Southern Canada
, Label_map = yes
, coordinates =
, capital = Winn ...
, Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central C ...
and British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, ...
, and the American state of Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only state ...
; ''see commons:Flags based on British ensigns''.
* The flag of the United States is nicknamed ''The Stars and Stripes'' or ''Old Glory''. Some nations imitated this flag so as to symbolise their similarity to the United States and/or the American Revolution
The American Revolution was an ideological and political revolution that occurred in British America between 1765 and 1791. The Americans in the Thirteen Colonies formed independent states that defeated the British in the American Revoluti ...
. Examples: Liberia, Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east a ...
, Taiwan (ROC)
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeas ...
, and the French region of 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 ...
.
* Ethiopia
Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮጵያ, Ítiyop'iya, aa, Itiyoppiya officially the Federal Democratic Republic of Ethiopia, is a landlocked country in the Horn of Africa. It shares borders with Eritrea to the ...
was seen as a model by emerging African states of the 1950s and 1960s, as it was one of the oldest independent states in Africa. Accordingly, its flag became the source of the Pan-African colours, or 'Rasta colours'. Examples: Benin
Benin ( , ; french: Bénin , ff, Benen), officially the Republic of Benin (french: République du Bénin), and formerly Dahomey, is a country in West Africa. It is bordered by Togo to the west, Nigeria to the east, Burkina Faso to the nort ...
, Togo
Togo (), officially the Togolese Republic (french: République togolaise), is a country in West Africa. It is bordered by Ghana to the west, Benin to the east and Burkina Faso to the north. It extends south to the Gulf of Guinea, where its c ...
, Senegal
Senegal,; Wolof: ''Senegaal''; Pulaar: 𞤅𞤫𞤲𞤫𞤺𞤢𞥄𞤤𞤭 (Senegaali); Arabic: السنغال ''As-Sinighal'') officially the Republic of Senegal,; Wolof: ''Réewum Senegaal''; Pulaar : 𞤈𞤫𞤲𞤣𞤢𞥄𞤲𞤣𞤭 ...
, Ghana
Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a country in West Africa. It abuts the Gulf of Guinea and the Atlantic Ocean to the south, sharing borders with Ivory Coast in the west, Burkina Faso in the north, and To ...
, Mali
Mali (; ), officially the Republic of Mali,, , ff, 𞤈𞤫𞤲𞥆𞤣𞤢𞥄𞤲𞤣𞤭 𞤃𞤢𞥄𞤤𞤭, Renndaandi Maali, italics=no, ar, جمهورية مالي, Jumhūriyyāt Mālī is a landlocked country in West Africa. Mal ...
, Guinea.
* The flag of Turkey
The national flag of Turkey, officially the Turkish flag ( tr, Türk bayrağı), is a red flag featuring a white star and crescent. The flag is often called "the red flag" (), and is referred to as "the red banner" () in the Turkish national an ...
, which is very similar to the last flag of the old Ottoman Empire
The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University) ...
, has been an inspiration for the flag designs of many other Muslim nations. During the time of the Ottomans the crescent
A crescent shape (, ) is a symbol or emblem used to represent the lunar phase in the first quarter (the "sickle moon"), or by extension a symbol representing the Moon itself.
In Hinduism, Lord Shiva is often shown wearing a crescent moon on his ...
began to be associated with Islam and this is reflected on the flags of Algeria
)
, image_map = Algeria (centered orthographic projection).svg
, map_caption =
, image_map2 =
, capital = Algiers
, coordinates =
, largest_city = capital
, relig ...
, Azerbaijan
Azerbaijan (, ; az, Azərbaycan ), officially the Republic of Azerbaijan, , also sometimes officially called the Azerbaijan Republic is a transcontinental country located at the boundary of Eastern Europe and Western Asia. It is a part of t ...
, Comoros, Libya
Libya (; ar, ليبيا, Lībiyā), officially the State of Libya ( ar, دولة ليبيا, Dawlat Lībiyā), is a country in the Maghreb region in North Africa. It is bordered by the Mediterranean Sea to the north, Egypt to the east, Suda ...
, Mauritania, Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's fifth-most populous country, with a population of almost 243 million people, and has the world's second-lar ...
, Tunisia
)
, image_map = Tunisia location (orthographic projection).svg
, map_caption = Location of Tunisia in northern Africa
, image_map2 =
, capital = Tunis
, largest_city = capital
, ...
and Maldives
Maldives (, ; dv, ދިވެހިރާއްޖެ, translit=Dhivehi Raajje, ), officially the Republic of Maldives ( dv, ދިވެހިރާއްޖޭގެ ޖުމްހޫރިއްޔާ, translit=Dhivehi Raajjeyge Jumhooriyyaa, label=none, ), is an archipelag ...
* The Pan-Arab colours
The Pan-Arab colors are black, white, green and red. Individually, each of the four Pan-Arab colors were intended to represent a certain aspect of the Arabs and their history.
The black represents the Black Standard used by the Rashidun Calip ...
, green, white, red and black, are derived from the flag of the Great Arab Revolt
The Arab Revolt ( ar, الثورة العربية, ) or the Great Arab Revolt ( ar, الثورة العربية الكبرى, ) was a military uprising of Arab forces against the Ottoman Empire in the Middle Eastern theatre of World War I. On t ...
as seen on the flags of Jordan
Jordan ( ar, الأردن; tr. ' ), officially the Hashemite Kingdom of Jordan,; tr. ' is a country in Western Asia. It is situated at the crossroads of Asia, Africa, and Europe, within the Levant region, on the East Bank of the Jordan Rive ...
, Libya
Libya (; ar, ليبيا, Lībiyā), officially the State of Libya ( ar, دولة ليبيا, Dawlat Lībiyā), is a country in the Maghreb region in North Africa. It is bordered by the Mediterranean Sea to the north, Egypt to the east, Suda ...
, Kuwait
Kuwait (; ar, الكويت ', or ), officially the State of Kuwait ( ar, دولة الكويت '), is a country in Western Asia. It is situated in the northern edge of Eastern Arabia at the tip of the Persian Gulf, bordering Iraq to the nort ...
, Sudan, Syria, the United Arab Emirates
The United Arab Emirates (UAE; ar, اَلْإِمَارَات الْعَرَبِيَة الْمُتَحِدَة ), or simply the Emirates ( ar, الِْإمَارَات ), is a country in Western Asia ( The Middle East). It is located at t ...
, Western Sahara
Western Sahara ( '; ; ) is a disputed territory on the northwest coast and in the Maghreb region of North and West Africa. About 20% of the territory is controlled by the self-proclaimed Sahrawi Arab Democratic Republic (SADR), while the ...
, Egypt
Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Medit ...
, Iraq
Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to the north, Iran to the east, the Persian Gulf and K ...
, Yemen
Yemen (; ar, ٱلْيَمَن, al-Yaman), officially the Republic of Yemen,, ) is a country in Western Asia. It is situated on the southern end of the Arabian Peninsula, and borders Saudi Arabia to the Saudi Arabia–Yemen border, north and ...
and Palestine.
* The Soviet flag
The State Flag of the Union of Soviet Socialist Republics (), commonly known as the Soviet flag (), was the official state flag of the Union of Soviet Socialist Republics (USSR) from 1922 to 1991. The flag's design and symbolism are derived from ...
, with its golden symbols of the hammer and sickle on a red field, was an inspiration to flags of other communist states, such as East Germany
East Germany, officially the German Democratic Republic (GDR; german: Deutsche Demokratische Republik, , DDR, ), was a country that existed from its creation on 7 October 1949 until its dissolution on 3 October 1990. In these years the state ...
, People's Republic of China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...
, Vietnam
Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making i ...
, Angola
, national_anthem = " Angola Avante"()
, image_map =
, map_caption =
, capital = Luanda
, religion =
, religion_year = 2020
, religion_ref =
, coordina ...
, Afghanistan (1978–1980) and Mozambique
Mozambique (), officially the Republic of Mozambique ( pt, Moçambique or , ; ny, Mozambiki; sw, Msumbiji; ts, Muzambhiki), is a country located in southeastern Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi ...
.
* The flag of Venezuela
The current eight stars flag of Venezuela was introduced in 2006. The basic design includes a horizontal tricolour of yellow, blue, and red, dating to the original flag introduced in 1811, in the Venezuelan War of Independence.
Further modificat ...
, created by Francisco de Miranda
Sebastián Francisco de Miranda y Rodríguez de Espinoza (28 March 1750 – 14 July 1816), commonly known as Francisco de Miranda (), was a Venezuelan military leader and revolutionary. Although his own plans for the independence of the Spani ...
to represent the independence movement in Venezuela that later gave birth to the "Gran Colombia", inspired the flags of Colombia, Ecuador
Ecuador ( ; ; Quechua: ''Ikwayur''; Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechua: ''Ikwadur Ripuwlika''; Shuar: ' ...
, and the Federal Territories in Malaysia, all sharing three bands of yellow, blue and red with the flag of Venezuela.
* The flag of Argentina, created by Manuel Belgrano
Manuel José Joaquín del Corazón de Jesús Belgrano y González (3 June 1770 – 20 June 1820), usually referred to as Manuel Belgrano (), was an Argentine public servant, economist, lawyer, politician, journalist, and military leader. He ...
during the war of independence, was the inspiration for the United Provinces of Central America
The Federal Republic of Central America ( es, República Federal de Centroamérica), originally named the United Provinces of Central America ( es, Provincias Unidas del Centro de América), and sometimes simply called Central America, in it ...
's flag, which in turn was the origin for the flags of Guatemala, Honduras, El Salvador, and Nicaragua
Nicaragua (; ), officially the Republic of Nicaragua (), is the largest country in Central America, bordered by Honduras to the north, the Caribbean to the east, Costa Rica to the south, and the Pacific Ocean to the west. Managua is the countr ...
.
National flag designs are often used to signify nationality in other forms, such as flag patch
A flag patch is a piece of fabric displaying the national flag of a country. The image of the flag is usually produced by embroidery, using different colored threads. It can also be produced by printing directly on the fabric, although this is ...
es.
Civil flags
A ''civil'' flag is a version of the national flag that is flown by civilians on non-government installations or craft. The use of civil flags was more common in the past, in order to denote buildings or ships that were not crewed by the military. In some countries the civil flag is the same as the war flag
A war flag, also known as a military flag, battle flag, or standard, is a variant of a national flag for use by a country's military forces when on land. The nautical equivalent is a naval ensign. Under the strictest sense of the term, few count ...
or state flag
In vexillology, a state flag is either the flag of the government of a sovereign state, or the flag of an individual federated state (subnational administrative division).
Government flag
A state flag is a variant of a national flag (or occasi ...
, but without the coat of arms, such as in the case of Spain
, image_flag = Bandera de España.svg
, image_coat = Escudo de España (mazonado).svg
, national_motto = ''Plus ultra'' (Latin)(English: "Further Beyond")
, national_anthem = (English: "Royal March")
, i ...
, and in others it's an alteration of the war flag.
War flags
Several countries, including 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 ...
and the Royal Navy
The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
(White Ensign
The White Ensign, at one time called the St George's Ensign due to the simultaneous existence of a cross-less version of the flag, is an ensign worn on British Royal Navy ships and shore establishments. It consists of a red St George's Cross ...
) of the United Kingdom (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 ...
) and the Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...
have had unique flags flown by their armed forces separately, rather than the national flag.
Other countries' armed forces (such as those of the United States or Switzerland) use their standard national flag, in addition, the U.S. has alongside flags and seals designed from long tradition for each of its six uniformed military services/military sub-departments in the U.S. Department of Defense
The United States Department of Defense (DoD, USDOD or DOD) is an executive branch department of the federal government charged with coordinating and supervising all agencies and functions of the government directly related to national secur ...
and the U.S. Department of Homeland Security
The United States Department of Homeland Security (DHS) is the U.S. federal executive department responsible for public security, roughly comparable to the interior or home ministries of other countries. Its stated missions involve anti-terr ...
. The Philippines' armed forces may use their standard national flag, but during times of war the flag is turned upside down. Bulgaria
Bulgaria (; bg, България, Bǎlgariya), officially the Republic of Bulgaria,, ) is a country in Southeast Europe. It is situated on the eastern flank of the Balkans, and is bordered by Romania to the north, Serbia and North Macedo ...
's flag is also turned upside down during times of war. These are also considered war flags, though the terminology only applies to the flag's military usage.
Large versions of the war flag flown on the warship
A warship or combatant ship is a naval ship that is built and primarily intended for naval warfare. Usually they belong to the armed forces of a state. As well as being armed, warships are designed to withstand damage and are usually faster ...
s of countries' navies
A navy, naval force, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operations and related functions. It includ ...
are known as battle ensign
A battle ensign is the name given to a large war ensign (flag) hoisted on a warship's mast just before going into battle.
In what could become a very confusing situation with thick clouds of gunsmoke the ensign gave additional identificatio ...
s. In addition besides flying the national standard or a military services' emblem flag at a military fort, base, station or post and at sea at the stern (rear) or main top mast of a warship, a Naval Jack flag and other Maritime flag
A maritime flag is a flag designated for use on ships, boats, and other watercraft. Naval flags are considered important at sea and the rules and regulations for the flying of flags are strictly enforced. The flag flown is related to the country ...
s, pennants and emblems are flown at the bow (front). In times of war waving a white flag is a banner of truce, talks/negotiations or surrender.
Four distinctive African flags currently in the collection of the National Maritime Museum
The National Maritime Museum (NMM) is a maritime museum in Greenwich, London. It is part of Royal Museums Greenwich, a network of museums in the Maritime Greenwich World Heritage Site. Like other publicly funded national museums in the Unite ...
in Britain
Britain most often refers to:
* The United Kingdom, a sovereign state in Europe comprising the island of Great Britain, the north-eastern part of the island of Ireland and many smaller islands
* Great Britain, the largest island in the United King ...
were flown in action by Itsekiri
The Itsekiri (also called the Isekiri, ''i Jekri'', ''Itsekri'', ''Ishekiri'', or Itsekhiri) are one of the Yoruboid subgroup of Nigeria's Niger Delta area, Delta State. The Itsekiris presently number 2.7 million people and live mainly in the ...
ships under the control of Nana Olomu Nana Olomu (also spelled ''Olumu'') (1852–1916) was an Itsekiri chief and merchant from the Niger Delta region of southern Nigeria. He was the fourth Itsekiri chief to hold the position of Governor of Benin River. B
Background to conflict with ...
during the conflict in the late 19th century. One is the flag generally known as the Benin Empire flag and one is referred to as Nana Olomu's flag.
International flags
Among international flags are the Flag of the United Nations, the Olympic flag
The International Olympic Committee (IOC) uses icons, flags and symbols to elevate the Olympic Games. These symbols include those commonly used during Olympic competition—such as the flame, fanfare and theme—as well as those used throughout ...
, flag of NATO
The flag of NATO (North Atlantic Treaty Organization) consists of a dark blue field charged with a white compass rose emblem, with four white lines radiating from the four cardinal directions. Adopted three years after the creation of NATO, it ha ...
and the Paralympic flag
The Paralympic symbols are the icons, flags, and symbols used by the International Paralympic Committee to promote the Paralympic Games.
Motto
The Paralympic motto is "Spirit in Motion".
The motto was introduced in 2004 at the Paralympic Games ...
.
Maritime flags
Flags are particularly important at sea, where they can mean the difference between life and death, and consequently where the rules and regulations for the flying of flags are strictly enforced. A national flag flown at sea is known as an ensign
An ensign is the national flag flown on a vessel to indicate nationality. The ensign is the largest flag, generally flown at the stern (rear) of the ship while in port. The naval ensign (also known as war ensign), used on warships, may be diffe ...
. A courteous, peaceable merchant ship
A merchant ship, merchant vessel, trading vessel, or merchantman is a watercraft that transports cargo or carries passengers for hire. This is in contrast to pleasure craft, which are used for personal recreation, and naval ships, which are ...
or yacht
A yacht is a sailing or power vessel used for pleasure, cruising, or racing. There is no standard definition, though the term generally applies to vessels with a cabin intended for overnight use. To be termed a , as opposed to a , such a pleasu ...
customarily flies its ensign (in the usual ensign position), together with the flag of whatever nation it is currently visiting at the mast (known as a courtesy flag
A maritime flag is a flag designated for use on ships, boats, and other watercraft. Naval flags are considered important at sea and the rules and regulations for the flying of flags are strictly enforced. The flag flown is related to the country ...
). To fly one's ensign alone in foreign waters, a foreign port or in the face of a foreign warship traditionally indicates a willingness to fight, with cannon
A cannon is a large- caliber gun classified as a type of artillery, which usually launches a projectile using explosive chemical propellant. Gunpowder ("black powder") was the primary propellant before the invention of smokeless powder ...
, for the right to do so. As of 2009, this custom is still taken seriously by many naval and port authorities and is readily enforced in many parts of the world by boarding, confiscation and other civil penalties. In some countries yacht ensign A yacht ensign is a flag allowed by some nations to be hoisted as the national ensign (instead of the civil ensign) by yachts.
As with any other civil ensign, the yacht ensign is the largest flag on board, and is normally flown at the stern (re ...
s are different from merchant ensigns in order to signal that the yacht is not carrying cargo
Cargo consists of bulk goods conveyed by water, air, or land. In economics, freight is cargo that is transported at a freight rate for commercial gain. ''Cargo'' was originally a shipload but now covers all types of freight, including trans ...
that requires a customs declaration. Carrying commercial cargo on a boat with a yacht ensign is deemed to be smuggling in many jurisdictions. Traditionally, a vessel flying under the courtesy flag of a specific nation, regardless of the vessel's country of registry, is considered to be operating under the law of her 'host' nation.
There is a system of international maritime signal flags for numerals and letters of the alphabet. Each flag or pennant has a specific meaning when flown individually. As well, semaphore flags
Flag semaphore (from the Ancient Greek () 'sign' and - (-) '-bearer') is a semaphore system conveying information at a distance by means of visual signals with hand-held flags, rods, disks, paddles, or occasionally bare or gloved hands. Informa ...
can be used to communicate on an ''ad hoc'' basis from ship to ship over short distances.
Another category of maritime flag flown by some United States Government
The federal government of the United States (U.S. federal government or U.S. government) is the national government of the United States, a federal republic located primarily in North America, composed of 50 states, a city within a feder ...
ships is the distinctive mark
A maritime flag is a flag designated for use on ships, boats, and other watercraft. Naval flags are considered important at sea and the rules and regulations for the flying of flags are strictly enforced. The flag flown is related to the country ...
. Although the United States Coast Guard
The United States Coast Guard (USCG) is the maritime security, search and rescue, and law enforcement service branch of the United States Armed Forces and one of the country's eight uniformed services. The service is a maritime, military, mu ...
has its own service ensign, all other U.S. Government ships fly the national ensign their service ensign, following United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
practice. To distinguish themselves from ships of the Navy, such ships historically have flown their parent organisation's flag from a forward mast as a distinctive mark. Today, for example, commissioned ships of the National Oceanic and Atmospheric Administration
The National Oceanic and Atmospheric Administration (abbreviated as NOAA ) is an United States scientific and regulatory agency within the United States Department of Commerce that forecasts weather, monitors oceanic and atmospheric conditio ...
(NOAA) fly the NOAA flag as a distinctive mark.
Shapes and designs
Flags are usually rectangular in shape (often in the ratio 2:3, 1:2, or 3:5), but may be of any shape or size that is practical for flying, including square, triangular, or swallow tailed. A more unusual flag shape is that of the flag of Nepal, which is in the shape of two stacked triangles. Other unusually shaped flags include the civil flags of Ohio
Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...
(a swallowtail); Tampa, Florida
Tampa () is a city on the Gulf Coast of the United States, Gulf Coast of the U.S. state of Florida. The city's borders include the north shore of Tampa Bay and the east shore of Old Tampa Bay. Tampa is the largest city in the Tampa Bay area and ...
; and Pike County, Ohio
Pike County is a county located in the Appalachian (southern) region of the U.S. state of Ohio. As of the 2020 census, the population was 27,088. Its county seat is Waverly. The county is named for explorer Zebulon Pike.
History
Pike County ...
.
Many flags are dyed through and through
Through and through describes a situation where an object, real or imaginary, passes completely through another object, also real or imaginary. The phrase has several common uses:
Forensics
Through and through is used in forensics to describe a ...
to be inexpensive to manufacture, such that the reverse side is the mirror image of the obverse
Obverse and its opposite, reverse, refer to the two flat faces of coins and some other two-sided objects, including paper money, flags, seals, medals, drawings, old master prints and other works of art, and printed fabrics. In this usage, ...
(front) side, generally the side displayed when, from the observer's point of view, the flag flies from pole-side left to right. This presents two possibilities:
# If the design is symmetric
Symmetry (from grc, συμμετρία "agreement in dimensions, due proportion, arrangement") in everyday language refers to a sense of harmonious and beautiful proportion and balance. In mathematics, "symmetry" has a more precise definiti ...
al in an axis parallel to the flag pole, obverse and reverse will be identical despite the mirror-reversal, such as the Indian Flag
The national flag of India, colloquially called the tricolour, is a horizontal rectangular tricolour flag of India saffron, white and India green; with the ', a 24-spoke wheel, in navy blue at its centre. It was adopted in its present form ...
or Canadian Flag
The national flag of Canada (french: le Drapeau national du Canada), often simply referred to as the Canadian flag or, unofficially, as the Maple Leaf or ' (; ), consists of a red field with a white square at its centre in the ratio of , in ...
# If not, the obverse and reverse will present two variants of the same design, one with the hoist on the left (usually considered the obverse side), the other with the hoist on the right (usually considered the reverse side of the flag). This is very common and usually not disturbing if there is no text in the design.
Some complex flag designs are not intended to be shown on both sides, requiring separate obverse and reverse sides if made correctly. In these cases there is a design element (usually text) which is not symmetric and should be read in the same direction, regardless of whether the hoist is to the viewer's left or right. These cases can be divided into two types:
# The same (asymmetric) design may be duplicated on both sides. Such flags can be manufactured by creating two identical through and through flags and then sewing them back to back, though this can affect the resulting combination's responsiveness to the wind. Depictions of such flags may be marked with the symbol , indicating the reverse is congruent to (rather than a mirror image of) the obverse.
# Rarely, the reverse design may differ, in whole or in part, from that of the obverse. Examples of flags whose reverse differs from the obverse
This article contains a list of flags for which the reverse (back ) is different from the obverse (front ).
It includes current as well as historic flags of both nations and national subdivisions such as provinces, states, territories, cities and ...
include the flag of Paraguay
The flag of Paraguay ( es, bandera de Paraguay) was first adopted in 1842. Its design, a red–white–blue triband, was inspired by the colours of the French Tricolour, believed to signify independence and liberty. The flag is unusual beca ...
, the flag of Oregon
The flag of the state of Oregon is a two-sided flag in navy blue and gold with an optional gold fringe. On the front is the escutcheon from the state seal and on the reverse is a gold figure of a beaver, the state animal. Oregon is the only U. ...
, and the historical flag of the Soviet Union
The State Flag of the Union of Soviet Socialist Republics (), commonly known as the Soviet flag (), was the official state flag of the Union of Soviet Socialist Republics (USSR) from 1922 to 1991. The flag's design and symbolism are derived from ...
. Depictions of such flags may be marked with the symbol .
Common designs on flags include crosses, stripes, and divisions of the surface, or ''field'', into bands or quarters—patterns and principles mainly derived from heraldry. A heraldic coat of arms may also be flown as a banner of arms
A banner of arms is a type of heraldic flag which has the same image as a coat of arms, ''i.e.'' the shield of a full heraldic achievement, rendered in a square or rectangular shape of the flag.
The term is derived from the terminology of hera ...
, as is done on both the state flag of Maryland
The flag of the state of Maryland is the 17th-century heraldic banner of arms of Cecil, 2nd Baron Baltimore. It consists of the arms of his father George, 1st Baron Baltimore (1579–1632), quartered with those of his grandmother, heiress of t ...
and the flag of Kiribati
The flag of Kiribati (Gilbertese: ''buraki ni Kiribati'') is red in the upper half with a gold frigatebird ( ''Fregata minor'', in Gilbertese: ''te eitei'') flying over a gold rising sun (''otintaai''), and the lower half is blue with three hori ...
.
The ''de jure'' flag of Libya
The national flag of Libya was originally introduced in 1951, following the creation of the Kingdom of Libya. It was designed by Omar Faiek Shennib and approved by King Idris Al Senussi who comprised the UN delegation representing the three re ...
under Muammar Gaddafi, which consisted of a rectangular field of green, was for a long period the only national flag using a single colour and no design or insignia. However, other historical states have also used flags without designs or insignia, such as the short-lived Soviet Republic of Hungary and the more recent Sultanate of Muscat and Oman, whose flags were both a plain field of red.
Colours are normally described with common names, such as "red", but may be further specified using colourimetry.
The largest flag flown from a flagpole worldwide, according to Guinness World Records, is the flag of the United Arab Emirates
The national flag of the United Arab Emirates ( ar, علم دولة الإمارات العربية المتحدة) contains the Pan-Arab colors red, green, white, and black. It was designed in 1971 by Abdullah Mohammed Al Maainah, who was 19 yea ...
flown in Sharjah
Sharjah (; ar, ٱلشَّارقَة ', Gulf Arabic: ''aš-Šārja'') is the third-most populous city in the United Arab Emirates, after Dubai and Abu Dhabi, forming part of the Dubai-Sharjah-Ajman metropolitan area.
Sharjah is the capital ...
. This flag was . The largest flag ever made was the flag of Qatar
The national flag of Qatar ( ar, علم قطر) is in the ratio of 11:28. It is maroon with a broad white serrated band (nine white points) on the hoist side. It was adopted shortly before the country declared independence from Britain on 3 Sept ...
; the flag, which measures at , was completed in December 2013 in Doha
Doha ( ar, الدوحة, ad-Dawḥa or ''ad-Dōḥa'') is the capital city and main financial hub of Qatar. Located on the Persian Gulf coast in the east of the country, north of Al Wakrah and south of Al Khor, it is home to most of the count ...
.
Parts of a flag
The general parts of a flag are: canton (the upper inner section of the flag), field or ground (the entire flag except the canton), the hoist (the edge used to attach the flag to the hoist), and the fly (the furthest edge from the hoist end).
Vertical flags
Vertical flags are sometimes used in lieu of the standard horizontal flag in central and eastern Europe, particularly in the German-speaking countries. This practice came about because the relatively brisk wind needed to display horizontal flags is not common in these countries.
The standard horizontal flag (no. 1 in the preceding illustration) is nonetheless the form most often used even in these countries.
The vertical flag (German: ''Hochformatflagge'' or ''Knatterflagge''; no. 2) is a vertical form of the standard flag. The flag's design may remain unchanged (No. 2a) or it may change, e.g. by changing horizontal stripes to vertical ones (no. 2b). If the flag carries an emblem, it may remain centred or may be shifted slightly upwards.
The vertical flag for hoisting from a beam (German: ''Auslegerflagge'' or ''Galgenflagge''; no. 3) is additionally attached to a horizontal beam, ensuring that it is fully displayed even if there is no wind.
The vertical flag for hoisting from a horizontal pole (German: ''Hängeflagge''; no. 4) is hoisted from a horizontal pole, normally attached to a building. The topmost stripe on the horizontal version of the flag faces away from the building.
The vertical flag for hoisting from a crossbar or banner
A banner can be a flag or another piece of cloth bearing a symbol, logo, slogan or another message. A flag whose design is the same as the shield in a coat of arms (but usually in a square or rectangular shape) is called a banner of arms. Als ...
(German: ''Bannerflagge''; no. 5) is firmly attached to a horizontal crossbar from which it is hoisted, either by a vertical pole (no. 5a) or a horizontal one (no. 5b). The topmost stripe on the horizontal version of the flag normally faces to the left.
Religious flags
Flags can play many different roles in religion. In Buddhism
Buddhism ( , ), also known as Buddha Dharma and Dharmavinaya (), is an Indian religions, Indian religion or Indian philosophy#Buddhist philosophy, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha. ...
, prayer flags
A Tibetan prayer flag is a colorful rectangular cloth, often found strung along trails and peaks high in the Himalayas. They are used to bless the surrounding countryside and for other purposes. Prayer flags are believed to have originated withi ...
are used, usually in sets of five differently coloured flags. Several flags and banners including the Black Standard
The Black Banner or Black Standard ( ar, الراية السوداء, ar-rāyat as-sawdāʾ, also known as (, "banner of the eagle" or simply as , , "the banner") is one of the flags flown by the Islamic prophet Muhammad according to Muslim tr ...
are associated with Islam. Many national flags
A national flag is a flag that represents and symbolizes a given nation. It is flown by the government of that nation, but usually can also be flown by its citizens. A national flag is typically designed with specific meanings for its colours a ...
and other flags include religious symbols such as the cross, the crescent, or a reference to a patron saint. Flags are also adopted by religious groups and flags such as the Jain flag
The flag of Jainism has five colours: white, orange, red, yellow, green and blue. These five colours represent the '' Pañca-Parameṣṭhi'' (five supreme beings). It also represents the five main vows of Jainism.
Overview Colours
These five ...
, Nishan Sahib
The Nishan Sahib (Gurmukhi: ਨਿਸ਼ਾਨ ਸਾਹਿਬ ''niśāna sāhiba'') is a Sikh triangular flag made of cotton or silk cloth, with a tassel at its end. The word, ''Nishan Sahib'' means exalted ensign, and the flag is hoisted on a ...
(Sikhism
Sikhism (), also known as Sikhi ( pa, ਸਿੱਖੀ ', , from pa, ਸਿੱਖ, lit=disciple', 'seeker', or 'learner, translit=Sikh, label=none),''Sikhism'' (commonly known as ''Sikhī'') originated from the word ''Sikh'', which comes fro ...
), the Saffron flag (Hindu
Hindus (; ) are people who religiously adhere to Hinduism. Jeffery D. Long (2007), A Vision for Hinduism, IB Tauris, , pages 35–37 Historically, the term has also been used as a geographical, cultural, and later religious identifier for ...
) and the Christian flag are used to represent a whole religion.
File:Pro2.2.jpg, Poland (Gorzów Wlkp.). Religious flags
File:Christian flag.svg, Christian flag adopted by several 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
File:In-jain.svg, Jain flag
The flag of Jainism has five colours: white, orange, red, yellow, green and blue. These five colours represent the '' Pañca-Parameṣṭhi'' (five supreme beings). It also represents the five main vows of Jainism.
Overview Colours
These five ...
(on occasion, the bottom black bar is replaced with a dark blue one)
File:Flag of Buddhism.svg, Buddhist flag
The Buddhist flag is a flag designed in the late 19th century as a universal symbol of Buddhism. It is used by Buddhists throughout the world.
History
The flag was originally designed in 1885 by the Colombo Committee, in Colombo, Ceylon (''no ...
File:Nishan Sahib.svg, Nishan Sahib
The Nishan Sahib (Gurmukhi: ਨਿਸ਼ਾਨ ਸਾਹਿਬ ''niśāna sāhiba'') is a Sikh triangular flag made of cotton or silk cloth, with a tassel at its end. The word, ''Nishan Sahib'' means exalted ensign, and the flag is hoisted on a ...
(the Sikh flag)
In sports
Because of their ease of signalling and identification, flags are often used in sport
Sport pertains to any form of competitive physical activity or game that aims to use, maintain, or improve physical ability and skills while providing enjoyment to participants and, in some cases, entertainment to spectators. Sports can, ...
s.
* In 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 ...
, linesmen carry small flags along the touch lines. They use the flags to indicate to the referee potential infringements of the laws, or who is entitled to possession of the ball that has gone out of the field of play, or, most famously, raising the flag to indicate an offside offence. Officials called ''touch judges'' use flags for similar purposes in both codes of rugby
Rugby may refer to:
Sport
* Rugby football in many forms:
** Rugby league: 13 players per side
*** Masters Rugby League
*** Mod league
*** Rugby league nines
*** Rugby league sevens
*** Touch (sport)
*** Wheelchair rugby league
** Rugby union: 1 ...
.
* In American
American(s) may refer to:
* American, something of, from, or related to the United States of America, commonly known as the "United States" or "America"
** Americans, citizens and nationals of the United States of America
** American ancestry, pe ...
and Canadian football
Canadian football () is a sport played in Canada in which two teams of 12 players each compete for territorial control of a field of play long and wide attempting to advance a pointed oval-shaped ball into the opposing team's scoring area ( ...
, referees use penalty flag
The penalty flag (or just "flag") is a yellow cloth used in several field sports including American football and lacrosse by game officials to identify and sometimes mark the location of penalties or infractions that occur during regular play. It ...
s to indicate that a foul has been committed in game play. The phrase used for such an indication is ''flag on the play''. The flag itself is a small, weighted handkerchief, tossed on the field at the approximate point of the infraction; the intent is usually to sort out the details after the current play from scrimmage has concluded. In American football, the flag is usually yellow; in Canadian football, it is usually orange. In the National Football League
The National Football League (NFL) is a professional American football league that consists of 32 teams, divided equally between the American Football Conference (AFC) and the National Football Conference (NFC). The NFL is one of the ...
, coaches also use red challenge flags to indicate that they wish to contest a ruling on the field.
* In yacht racing
Yacht racing is a sailing sport involving sailing yachts and larger sailboats, as distinguished from dinghy racing, which involves open boats. It is composed of multiple yachts, in direct competition, racing around a course marked by buoys or ...
, flags are used to communicate information from the race committee boat to the racers. Different flags hoisted from the committee boat may communicate a false start, changes in the course, a cancelled race, or other important information. Racing boats themselves may also use flags to symbolise a protest or distress. The flags are often part of the nautical alphabetic system of International maritime signal flags, in which 26 different flags designate the 26 letters of the Latin alphabet.
* In auto
Auto may refer to:
* An automaton
* An automobile
* An autonomous car
* An automatic transmission
* An auto rickshaw
* Short for automatic
* Auto (art), a form of Portuguese dramatic play
* ''Auto'' (film), 2007 Tamil comedy film
* Auto (play), ...
and motorcycle racing, racing flags
Racing flags are traditionally used in auto racing and similar motorsports to indicate track condition and to communicate important messages to drivers. Typically, the starter, sometimes the grand marshal of a race, waves the flags atop a flag ...
are used to communicate with drivers. Most famously, a checkered flag of black and white squares indicates the end of the race, and victory for the leader. A yellow flag is used to indicate caution requiring slow speed and a red flag requires racers to stop immediately. A black flag is used to indicate penalties.
:
* In addition, fans of almost all sports wave flags in the stands to indicate their support for the participants. Many sports teams have their own flags, and, in individual sports, fans will indicate their support for a player by waving the flag of his or her home country.
* Capture the flag
Capture the flag (CTF) is a traditional outdoor sport where two or more teams each have a flag (or other markers) and the objective is to capture the other team's flag, located at the team's "base", and bring it safely back to their own base. ...
is a popular children's sport.
* In Gaelic football and Hurling a green flag is used to indicate a goal while a white flag is used to indicate a point
* In Australian rules football, the goal umpire
An umpire is an official in the sport of Australian rules football who adjudicates the game according to the " Laws Of The Game", the official handbook of Australian Rules Football. Umpiring the game of AFL across all leagues be it professional ...
will wave two flags to indicate a goal (worth six points) and a single flag to indicate a behind (worth one point).
* For safety, dive flags indicate the locations of underwater scuba divers
This is a list of underwater divers whose exploits have made them notable.
Underwater divers are people who take part in underwater diving activities – Underwater diving is practiced as part of an occupation, or for recreation, where t ...
or that diving operations are being conducted in the vicinity.
* In water sports such as wakeboarding and Water-Skiing, an orange flag is held in between runs to indicate someone is in the water.
* In 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 ...
, the hole is almost always marked with a flag. The flagpole is designed to fit centered within the base of the hole and is removable. Many courses will use colour-coded flags to determine a hole location at the front, middle or rear of the green. However colour-coded flags are not used in the professional tours. (A rare example of a golf course that does not use flags to mark the hole is the East Course of Merion Golf Club
Merion Golf Club is a private golf club located in Haverford Township, Delaware County, Pennsylvania, a township bordering Philadelphia to the northwest along the historic Main Line. The club has two courses: the East Course, and the West Cours ...
, which instead uses flagpoles topped by wicker baskets.)
* Flag poles with flags of all shapes and sizes are used by marching bands, drum corps, and winter guard teams use flags as a method of visual enhancement in performances.
Diplomatic flags
Some countries use diplomatic flags, such as the United Kingdom (see image of the Embassy flag) and the Kingdom of Thailand
Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is b ...
(see image of the Embassy flag).
The socialist
Socialism is a left-wing economic philosophy and movement encompassing a range of economic systems characterized by the dominance of social ownership of the means of production as opposed to private ownership. As a term, it describes the ...
movement uses red flags to represent their cause. The anarchist movement has a variety of different flags, but the primary flag associated with them is the black flag. In the Spanish civil war, the anarchists used the red-and-black bisected flag. In the 20th century, the Rainbow flag (gay movement), rainbow flag was adopted as a symbol of the LGBT social movements. Its derivatives include the Bisexual pride flag, Bisexual pride and Transgender pride flags.
Some of these political flags have become national flags, such as the red flag of the Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...
and national socialist banners for Nazi Germany. The present Flag of Portugal is based on what had been the political flag of the Portuguese Republican Party previous to the 5 October 1910 revolution which brought this party to power.
Personal flags
Throughout history, monarchy, monarchs have often had personal flags (including royal standards), representing the royal person, including in personal union of national monarchies.
Vehicle flags
Flags are often representative of an individual's affinity or allegiance to a country, team or business and can be presented in various ways. A popular trend that has surfaced revolves around the idea of the 'mobile' flag in which an individual displays their particular flag of choice on their vehicle. These items are commonly referred to as car flags and are usually manufactured from high strength polyester material and are attached to a vehicle via a polypropylene pole and clip window attachment.
Swimming flags
In Australia, Canada, New Zealand, the Philippines, Ireland and the United Kingdom, a pair of red-yellow flags is used to mark the limits of the bathing area on a beach, usually guarded by surf lifesaving, surf lifesavers. If the beach is closed, the poles of the flags are crossed. The flags are coloured with a red triangle and a yellow triangle making a rectangular flag, or a red rectangle over a yellow rectangle. On many Australian beaches there is a slight variation with beach condition signalling. A red flag signifies a closed beach (in the UK also other dangers), yellow signifies strong current or difficult swimming conditions, and green represents a beach safe for general swimming. In Ireland, a red and yellow flag indicates that it is safe to swim; a red flag that it is unsafe; and no flag indicates that there are no lifeguards on duty. Blue flags may also be used away from the yellow-red lifesaver area to designate a zone for surfboarding and other small, non-motorised watercraft.
Reasons for closing the beach include:
* dangerous rip
* hurricane warning
* no lifeguards in attendance
* pollution, overpolluted water
* sharks
* tsunami
* waves too strong
A surf flag exists, divided into four quadrants. The top left and bottom right quadrants are black, and the remaining area is white.
International maritime signal flags, Signal flag "India" (a black circle on a yellow square) is frequently used to denote a "blackball" zone where surfboards cannot be used but other water activities are permitted.
Railway flags
Railways use a number of coloured flags. When used as wayside signals they usually use the following meanings (exact meanings are set by the individual railroad company):
* red = stop
* yellow = proceed with care
* green or white = proceed.
* a flag of any colour waved vigorously means stop
* a blue flag on the side of a locomotive means that it should not be moved because someone is working on it (or on the train attached to it). A blue flag on a track means that nothing on that track should be moved. The flag can only be removed by the person or group that placed it. In the railway dominated steel industry this principle of "blue flag and tag" was extended to all operations at Bethlehem Steel, Lackawanna, New York. If a man went inside a large machine or worked on an electrical circuit for example, his blue flag and tag was sacrosanct. The "Lockout-tagout, Lock Out/Tag Out" practice is similar and now used in other industries to comply with safety regulations.
At night, the flags are replaced with lanterns showing the same colours.
Flags displayed on the front of a moving locomotive are an acceptable replacement for classification lights and usually have the following meanings (exact meanings are set by the individual railroad company):
* white = extra (not on the timetable)
* green = another section following
* red = last section
Additionally, a railroad brakeman will typically carry a red flag to make his or her hand signals more visible to the engineer. Railway signals are a development of railway flags.
Flagpoles
A flagpole, flagmast, flagstaff, or staff can be a simple support made of wood or metal. If it is taller than can be easily reached to raise the flag, a cord is used, looping around a pulley at the top of the pole with the ends tied at the bottom. The flag is fixed to one lower end of the cord, and is then raised by pulling on the other end. The cord is then tightened and tied to the pole at the bottom. The pole is usually topped by a flat plate or ball called a "Truck (rigging), truck" (originally meant to keep a wooden pole from splitting) or a finial in a more complex shape. Very high flagpoles may require more complex support structures than a simple pole, such as a guyed mast.
Dwajasthambam are flagpoles commonly found at the entrances of South Indian Hindu temples.
Record heights
Since 26 December 2021, the List of flagpoles by height, tallest free-standing flagpole in the world is the Cairo Flagpole, located in the New Administrative Capital under construction in Egypt at a height of , exceeding the former record holders, the Jeddah Flagpole in Saudi Arabia (height: ), the Dushanbe Flagpole in Tajikistan (height: ) and the National Flag Square, National Flagpole in Azerbaijan (height: ). The flagpole in North Korea is the fourth tallest flagpole in the world, however, it is not free-standing. It is a radio tower supported flagpole. Many of these were built by American company Trident Support: the Dushanbe Flagpole, the National Flagpole in Azerbaijan, the Ashgabat Flagpole, Ashgabat flagpole in Turkmenistan at ; the Aqaba Flagpole in Jordan at ; the Raghadan Flagpole in Jordan at ; and the Abu Dhabi Flagpole in the United Arab Emirates at .
The current tallest flagpole in India (and the tallest flying the tricolour) is the flagpole in Belgaum, Karnataka which was first hoisted on 12 March 2018. The tallest flagpole in the United Kingdom from 1959 until 2013 stood in Kew Gardens. It was made from a Canadian Douglas-fir tree and was in height.
The current tallest flagpole in the United States (and the tallest flying an American flag) is the pole completed before Memorial Day 2014 and custom-made with an base in concrete by wind turbine manufacturer Broadwind Energy. It is situated on the north side of the Acuity Insurance headquarters campus along Interstate 43 in Sheboygan, Wisconsin, and is visible from Cedar Grove, Wisconsin, Cedar Grove. The pole can fly a 220-pound flag for in light wind conditions and a heavier 350-pound flag in higher wind conditions.
Design
Flagpoles can be designed in one piece with a taper (typically a steel taper or a entasis, Greek entasis taper), or be made from multiple pieces to make them able to expand. In the United States, ANSI, ANSI/NAAMM guide specification FP-1001-97 covers the engineering design of metal flagpoles to ensure safety.
File:Bickleigh , Bickleigh Maize Maze - Flagpole - geograph.org.uk - 1223767.jpg, Flagpole of modest size, with simple Truck (rigging), truck
File:New Zealand flag at Auckland Airport.jpg, Large flagpole, showing structured Truck (rigging), truck (New Zealand)
File:Two official flags of New Caledonia on same flagpole.png, New Caledonia has two flags, flown here in Nouméa, the capital city, on a single flagpole with a crossbar
File:Thanjavur periya kovil-tamil nadu.JPG, Dwajasthambam (flagpole) at Brihadeeswarar Temple in Thanjavur, Tamil Nadu, India
Hoisting the flag
Hoisting the flag is the act of raising the flag on the flagpole. Raising or lowering flags, especially national flags, usually involves ceremonies and certain sets of rules, depending on the country, and usually involve the performance of a national anthem.
A flag-raising squad is a group of people, usually troops, cadets, or students, that march in and bring the flags for the flag-hoisting ceremony. Flag-hoisting ceremonies involving flag-raising squads can be simple or elaborate, involving large numbers of squads. Elaborate flag-hoisting ceremonies are usually performed on national holidays.
The cord or rope that ties a flag to its pole is called a halyard. Flags may have a strip of fabric along the hoist side called a ''heading'' for the halyard to pass through, or a pair of grommets for the halyard to be threaded through. Flags may also be held in position using Inglefield clips.
Flags in communication
Flag semaphore, Semaphore is a form of communication that utilises flags. The signalling is performed by an individual using two flags (or lighted wands), the positions of the flags indicating a symbol. The person who holds the flags is known as the signalman. This form of communication is primarily used by navy, naval signallers. This technique of signalling was adopted in the early 19th century and is still used in various forms today.
The colours of the flags can also be used to communicate. For example; a white flag means, among other things, surrender or peace, a red flag can be used as a warning signal, and a black flag can mean war, or determination to defeat enemies.
Orientation of a flag is also used for communication, though the practice is rarely used given modern communication systems. Raising a flag upside-down was indicative that the raising force controlled that particular area, but that it was in severe distress.
See also
;Lists and galleries of flags
* Gallery of sovereign state flags
* List of flag names
* Lists of flags
* Timeline of national flags
* Unofficial flags
;Notable flag-related topics
* Flag families
* False flag
* Flag Day
* Flag desecration
* Flag protocol
* Flag patch
* Flag semaphore
* Flag throwing
* Glossary of vexillology
* Pledge of Allegiance (United States)
* Standard-bearer (also enumerates various types of standards, both flag types and immobile ensigns)
* Vexillology
* Flags of the World (website), Flags of the World, an Internet-based vexillological association and resource
* Windsock
Citations
General and cited references
*Inglefield, Eric (1979 edition). ''Flags''. Ward Lock, London.
External links
International Marine Signal Flags
{{Authority control
Flags,
Articles containing video clips
National symbols
Vexillology