Year 1054 ( MLIV) was a common year starting on Saturday (link will display the full calendar) of the

Julian calendar The Julian calendar, proposed by Roman consul Julius Caesar in 46 BC, was a reform of the Roman calendar. It took effect on , by edict. It was designed with the aid of Greek mathematicians and astronomers such as Sosigenes of Alexandr ...

Events

By place

Byzantine Empire

* Sultan

Tughril Abu Talib Muhammad Tughril ibn Mika'il ( fa, ابوطالب محمد تغریل بن میکائیل), better known as Tughril (; also spelled Toghril), was a Turkmen"The defeat in August 1071 of the Byzantine emperor Romanos Diogenes by the Turk ...

leads a large Seljuk army out of

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 ...

into

Armenia Armenia (), , group=pron officially the Republic of Armenia,, is a landlocked country in the Armenian Highlands of Western Asia.The UNbr>classification of world regions places Armenia in Western Asia; the CIA World Factbook , , and ' ...

, possibly to consolidate his frontier, while providing an incentive to his Turkoman allies in the form of plunder. Tughril divides his army into four columns, ordering three to veer off to the north to raid into central and northern Armenia, while he takes the fourth column towards

Lake Van Lake Van ( tr, Van Gölü; hy, Վանա լիճ, translit=Vana lič̣; ku, Gola Wanê) is the largest lake in Turkey. It lies in the far east of Turkey, in the provinces of Van and Bitlis in the Armenian highlands. It is a saline soda lake ...

. The

Seljuk Turks The Seljuk dynasty, or Seljukids ( ; fa, سلجوقیان ''Saljuqian'', alternatively spelled as Seljuqs or Saljuqs), also known as Seljuk Turks, Seljuk Turkomans "The defeat in August 1071 of the Byzantine emperor Romanos Diogenes by the Turk ...

capture and sack the fortress city of Artchesh, after an 8-day siege.

Europe

Battle of Mortemer The Battle of Mortemer was a defeat for Henry I of France when he led an army against his vassal, William the Bastard, Duke of Normandy in 1054. William was eventually to become known as William the Conqueror after his successful invasion and ...

: The

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. ...

, led by Duke William (the Conqueror), defeat a French army (near Mortemer), as it is caught pillaging and plundering. King

Henry I of France Henry I (4 May 1008 – 4 August 1060) was King of the Franks from 1031 to 1060. The royal demesne of France reached its smallest size during his reign, and for this reason he is often seen as emblematic of the weakness of the early Capetians. T ...

withdraws his main army from the

Duchy of Normandy The Duchy of Normandy grew out of the 911 Treaty of Saint-Clair-sur-Epte between King Charles III of West Francia and the Viking leader Rollo. The duchy was named for its inhabitants, the Normans. From 1066 until 1204, as a result of the Norman c ...

as a result. Guy I, Count of Ponthieu, is captured during the course of the battle.

Scotland

July 27 Events Pre-1600 * 1054 – Siward, Earl of Northumbria, invades Scotland and defeats Macbeth, King of Scotland, somewhere north of the Firth of Forth. * 1189 – Friedrich Barbarossa arrives at Niš, the capital of Serbian King Ste ...

– Siward, earl of

Northumbria la, Regnum Northanhymbrorum , conventional_long_name = Kingdom of Northumbria , common_name = Northumbria , status = State , status_text = Unified Anglian kingdom (before 876)North: Anglian kingdom (af ...

, invades

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 ...

, to support King Malcolm III against Macbeth, who has usurped the Scottish throne from Malcolm's father,

Duncan I Donnchad mac Crinain ( gd, Donnchadh mac Crìonain; anglicised as Duncan I, and nicknamed An t-Ilgarach, "the Diseased" or "the Sick"; c. 1001 – 14 August 1040)Broun, "Duncan I (d. 1040)". was king of Scotland (''Alba'') from 1034 to 1040. H ...

. Macbeth is defeated at Dunsinane.

Africa

* The Almoravids retake the trading center of Aoudaghost from the

Ghana Empire The Ghana Empire, also known as Wagadou ( ar, غانا) or Awkar, was a West African empire based in the modern-day southeast of Mauritania and western Mali that existed from c. 300 until 1100. The Empire was founded by the Soninke people, an ...

. Repeated Almoravid incursions, aimed at seizing control of the trans- Saharan gold trade, disrupt Ghana's dominance of the trade routes.

Asia

* Lý Nhật Tôn, third king of the Lý Dynasty, begins to rule in

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 ...

, and changes the country's official name to

Đại Việt Đại Việt (, ; literally Great Việt), often known as Annam ( vi, An Nam, Chữ Hán: 安南), was a monarchy in eastern Mainland Southeast Asia from the 10th century AD to the early 19th century, centered around the region of present-day H ...

By topic

Astronomy

July 4 Events Pre-1600 *362 BC – Battle of Mantinea: The Thebans, led by Epaminondas, defeated the Spartans. * 414 – Emperor Theodosius II, age 13, yields power to his older sister Aelia Pulcheria, who reigned as regent and proclaime ...

''(approx.)'' – SN 1054, a supernova, is first observed by the Chinese, Arabs and possibly Native Americans, near the star

Zeta Tauri Zeta Tauri (ζ Tauri, abbreviated Zeta Tau, ζ Tau) is a binary star in the zodiac constellation of Taurus, the Bull. It has an apparent visual magnitude of about 3.0, which is bright enough to be seen with the naked eye. Parallax meas ...

. For 23 days it remains bright enough to be seen in daylight. Its remnants form the Crab Nebula ( NGC 1952).

Religion

* Spring – Pope

Leo IX Pope Leo IX (21 June 1002 – 19 April 1054), born Bruno von Egisheim-Dagsburg, was the head of the Catholic Church and ruler of the Papal States from 12 February 1049 to his death in 1054. Leo IX is considered to be one of the most historically ...

sends a legatine mission, under Cardinal

Humbert of Silva Candida Humbert of Silva Candida, O.S.B., also known as Humbert of Moyenmoutier (between 1000 and 1015 – 5 May 1061), was a French Benedictine abbot and later a cardinal. It was his act of excommunicating the Patriarch of Constantinople Michael I Cer ...

, to

Constantinople la, Constantinopolis ota, قسطنطينيه , alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya ( Arabic), Basileuousa ("Queen of Cities"), Megalopolis ( ...

, to negotiate with Patriarch

Michael I Cerularius Michael I Cerularius or Keroularios ( el, Μιχαήλ Α΄ Κηρουλάριος; 1000 – 21 January 1059 AD) was the Patriarch of Constantinople from 1043 to 1059 AD. His disputes with Pope Leo IX over church practices in the 11th century p ...

, in response to his actions concerning the church in Constantinople.Brett Edward Whalen (2009). ''Dominion of God: Christendom and Apocalypse in the Middle Ages'', p. 24 (Harvard University Press). * July 16 – Humbert of Silva Candida, representative of the newly deceased Leo IX, breaks the relations between

Western Western may refer to: Places *Western, Nebraska, a village in the US *Western, New York, a town in the US *Western Creek, Tasmania, a locality in Australia *Western Junction, Tasmania, a locality in Australia *Western world, countries that id ...

and

Eastern Churches Eastern Christianity comprises Christian traditions and church families that originally developed during classical and late antiquity in Eastern Europe, Southeastern Europe, Asia Minor, the Caucasus, Northeast Africa, the Fertile Crescent and ...

, through the act of placing an invalidly-issued Papal Bull of excommunication during the celebration of the

Divine Liturgy Divine Liturgy ( grc-gre, Θεία Λειτουργία, Theia Leitourgia) or Holy Liturgy is the Eucharistic service of the Byzantine Rite, developed from the Antiochene Rite of Christian liturgy which is that of the Ecumenical Patriarchate of ...

(See

East-West Schism East West (or East and West) may refer to: * East–West dichotomy, the contrast between Eastern and Western society or culture Arts and entertainment Books, journals and magazines *''East, West'', an anthology of short stories written by Salm ...

Births

September 2 Events Pre-1600 * 44 BC – Pharaoh Cleopatra VII of Egypt declares her son co-ruler as Ptolemy XV Caesarion. * 44 BC – Cicero launches the first of his ''Philippicae'' (oratorical attacks) on Mark Antony. He will make 14 of the ...

– Sukjong, ruler of

Goryeo Goryeo (; ) was a Korean kingdom founded in 918, during a time of national division called the Later Three Kingdoms period, that unified and ruled the Korean Peninsula until 1392. Goryeo achieved what has been called a "true national unificat ...

(d.

1105 Year 1105 ( MCV) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. Events By place Levant * February 28 – Raymond IV (Saint-Gilles) dies at his castle of Mons Peregrinus ("Pilg ...

) * Al-Hariri of Basra, Abbasid

poet A poet is a person who studies and creates poetry. Poets may describe themselves as such or be described as such by others. A poet may simply be the creator ( thinker, songwriter, writer, or author) who creates (composes) poems ( oral or wri ...

and scholar (d. 1122) * Bohemond I of Antioch, Italo-Norman

nobleman Nobility is a social class found in many societies that have an aristocracy. It is normally ranked immediately below royalty. Nobility has often been an estate of the realm with many exclusive functions and characteristics. The characteris ...

(approximate date) *

George II George II or 2 may refer to: People * George II of Antioch (seventh century AD) * George II of Armenia (late ninth century) * George II of Abkhazia (916–960) * Patriarch George II of Alexandria (1021–1051) * George II of Georgia (1072–1089) ...

(Giorgi), king of

Georgia Georgia most commonly refers to: * Georgia (country), a country in the Caucasus region of Eurasia * Georgia (U.S. state), a state in the Southeast United States Georgia may also refer to: Places Historical states and entities * Related to the ...

(approximate date) *

Judith of Lens Judith of Lens (born in Normandy between 1054 and 1055, died c1090) was a niece of William the Conqueror. She was a daughter of his sister Adelaide of Normandy, Countess of Aumale and Lambert II, Count of Lens. Life In 1070, Judith married Ea ...

, niece of

William the Conqueror William I; ang, WillelmI (Bates ''William the Conqueror'' p. 33– 9 September 1087), usually known as William the Conqueror and sometimes William the Bastard, was the first House of Normandy, Norman List of English monarchs#House of Norman ...

(or

1055 1055 ( MLV) was a common year starting on Sunday of the Julian calendar. Events By place Byzantine Empire * January 11 – Emperor Constantine IX (Monomachos) dies after a 12½-year reign at Constantinople. He is succeeded by Theo ...

) *

Judith of Swabia Judith of Swabia ( hu, Sváb Judit, pl, Judyta Szwabska, Judyta Salicka; Summer 1054 – 14 March ca. 1105?), a member of the Salian dynasty, was the youngest daughter of Emperor Henry III from his second marriage with Agnes of Poitou. By her t ...

, queen consort of

Hungary Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Pannonian Basin, Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the ...

(d. 1105) *

Langri Tangpa Geshe Langri Thangpa (གླང་རི་ཐང་པ། ; wylie: glang ri thang pa) (1054–1123) is an important figure in the lineage of the Kadampa and Gelug schools of Tibetan Buddhism. He was born in Phenpo, as Dorje Senge (རྡོ་ར ...

, Tibetan Buddhist

master Master or masters may refer to: Ranks or titles * Ascended master, a term used in the Theosophical religious tradition to refer to spiritually enlightened beings who in past incarnations were ordinary humans *Grandmaster (chess), National Master ...

(d. 1123) * Ramon Berenguer II, Count of Barcelona (or 1053) *

Tong Guan Tong Guan (1054–1126), courtesy name Daofu (), was a Chinese court eunuch, military general, political adviser, and state councillor to Emperor Huizong of the Song dynasty. In the classical novel ''Water Margin'', Tong Guan is fictionalise ...

, Chinese general and adviser (d. 1126)

Deaths

* February 20 –

Yaroslav the Wise Yaroslav the Wise or Yaroslav I Vladimirovich; russian: Ярослав Мудрый, ; uk, Ярослав Мудрий; non, Jarizleifr Valdamarsson; la, Iaroslaus Sapiens () was the Grand Prince of Kiev from 1019 until his death. He was al ...

Kievan Rus' Kievan Rusʹ, also known as Kyivan Rusʹ ( orv, , Rusĭ, or , , ; Old Norse: ''Garðaríki''), was a state in Eastern and Northern Europe from the late 9th to the mid-13th century.John Channon & Robert Hudson, ''Penguin Historical Atlas of ...

grand prince Grand prince or great prince (feminine: grand princess or great princess) ( la, magnus princeps; Greek: ''megas archon''; russian: великий князь, velikiy knyaz) is a title of nobility ranked in honour below emperor, equal of king ...

(b. c.

978 Year 978 ( CMLXXVIII) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. Events By place Byzantine Empire * Battle of Pankaleia: Rebel forces under General Bardas Skleros are defeated ...

) *

March 8 Events Pre-1600 * 1010 – Ferdowsi completes his epic poem ''Shahnameh''. *1126 – Following the death of his mother, queen Urraca of León, Alfonso VII is proclaimed king of León. * 1262 – Battle of Hausbergen between bou ...

– Azelin (Azellinus), bishop of

Hildesheim Hildesheim (; nds, Hilmessen, Hilmssen; la, Hildesia) is a city in Lower Saxony, Germany with 101,693 inhabitants. It is in the district of Hildesheim, about southeast of Hanover on the banks of the Innerste River, a small tributary of the L ...

April 19 Events Pre-1600 * AD 65 – The freedman Milichus betrays Piso's plot to kill the Emperor Nero and all the conspirators are arrested. * 531 – Battle of Callinicum: A Byzantine army under Belisarius is defeated by the Persi ...

–

Pope Leo IX Pope Leo IX (21 June 1002 – 19 April 1054), born Bruno von Egisheim-Dagsburg, was the head of the Catholic Church and ruler of the Papal States from 12 February 1049 to his death in 1054. Leo IX is considered to be one of the most historically ...

, German pontiff of the

Catholic Church 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 ...

(b. 1002) *

July 19 Events Pre-1600 *AD 64 – The Great Fire of Rome causes widespread devastation and rages on for six days, destroying half of the city. * 484 – Leontius, Roman usurper, is crowned Eastern emperor at Tarsus (modern Turkey). He is ...

–

Bernold Saint Bernulf or Bernold of Utrecht (died 19 July 1054) was Bishop of Utrecht (1026/27–1054). Bernold succeeded Saint Adalbold as Bishop of Utrecht on 24 September 1027, when he was appointed by emperor of the Holy Roman Empire Conrad I ...

(Bernulf), bishop of

Utrecht Utrecht ( , , ) is the fourth-largest city and a municipality of the Netherlands, capital and most populous city of the province of Utrecht. It is located in the eastern corner of the Randstad conurbation, in the very centre of mainland Net ...

August 25 Events Pre-1600 * 19 – The Roman general Germanicus dies near Antioch. He was convinced that the mysterious illness that ended in his death was a result of poisoning by the Syrian governor Gnaeus Calpurnius Piso, whom he had ordered to ...

– Fujiwara no Michimasa, Japanese nobleman (b.

992 Year 992 ( CMXCII) was a leap year starting on Friday (link will display the full calendar) of the Julian calendar. Events By place Worldwide * Winter – A superflare from the sun causes an Aurora Borealis, with visibility as fa ...

) *

August 31 Events Pre-1600 * 1056 – After a sudden illness a few days previously, Byzantine Empress Theodora dies childless, thus ending the Macedonian dynasty. * 1057 – Abdication of Byzantine Emperor Michael VI Bringas after just one year ...

– Kunigunde of Altdorf, German noblewoman (b. c.1020) *

September 1 Events Pre-1600 *1145 – The main altar of Lund Cathedral, at the time seat of the archiepiscopal see of all the Nordic countries, is consecrated. *1173 – The widow Stamira sacrifices herself in order to raise the siege of Ancona b ...

– Fortún Sánchez, Navarrese nobleman (b. c.

) *

September 15 Events Pre-1600 * 994 – Major Fatimid victory over the Byzantine Empire at the Battle of the Orontes. *1440 – Gilles de Rais, one of the earliest known serial killers, is taken into custody upon an accusation brought against him by ...

– García Sánchez III, king of

Pamplona Pamplona (; eu, Iruña or ), historically also known as Pampeluna in English, is the capital city of the Chartered Community of Navarre, in Spain. It is also the third-largest city in the greater Basque cultural region. Lying at near above ...

(b. c. 1012) *

September 24 Events Pre-1600 *787 – Second Council of Nicaea: The council assembles at the church of Hagia Sophia. *1568 – Spanish naval forces defeat an English fleet, under the command of John Hawkins, at the Battle of San Juan de Ulúa near ...

– Hermann of Reichenau, German

music theorist Music theory is the study of the practices and possibilities of music. ''The Oxford Companion to Music'' describes three interrelated uses of the term "music theory". The first is the " rudiments", that are needed to understand music notation (k ...

(b. 1013) * Abu Sahl Zawzani, Persian statesman and chief secretary *

Atiśa ( bn, অতীশ দীপংকর শ্রীজ্ঞান, ôtiś dīpôṅkôr śrigyen; 982–1054) was a Buddhist religious leader and master. He is generally associated with his work carried out at the Vikramashila monastery in Biha ...

, Tibetan

Buddhist Buddhism ( , ), also known as Buddha Dharma and Dharmavinaya (), is an Indian religion or philosophical tradition based on teachings attributed to the Buddha. It originated in northern India as a -movement in the 5th century BCE, and ...

leader and master (b. c. 980) * Cacht ingen Ragnaill, queen consort of Munster * Nuño Álvarez de Carazo, Castilian nobleman * Osbern Pentecost, Norman

knight A knight is a person granted an honorary title of knighthood by a head of state (including the Pope) or representative for service to the monarch, the church or the country, especially in a military capacity. Knighthood finds origins in the Gr ...

and nobleman *

Osgod Clapa Osgod Clapa (died 1054), also Osgot, was a nobleman in Anglo-Saxon England during the reigns of Kings Cnut the Great, Harold Harefoot, Harthacnut, and Edward the Confessor. His name comes from the Old Danish Asgot, the byname Clapa meaning coarse, o ...

(Osgot), Anglo-Saxon nobleman

References

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