Events

<onlyinclude>

By place

Byzantine Empire

• September 18 Battle of Kapetron: A combined Byzantine-Georgian army, under Byzantine generals Aaronios and Katakalon Kekaumenos (supported by the Georgian duke Liparit IV), confronts the invading Seljuk Turks, led by Ibrahim Inal (a half-brother of Sultan Tughril), at Kapetron (near modern-day Pasinler). The Byzantines defeat their opposing Turkish forces in the flanks, but in the centre Ibrahim Inal captures Liparit, and can safely withdraw from Byzantine territory, laden with spoils and captives, including Liparit.

• Winter Emperor Constantine IX sends an embassy with gifts and a ransom, to release Liparit IV to Tughril. However, the sultan sets Liparit free, on the condition that he will never again fight the Seljuks.

Europe

• Winter Henry III, Holy Roman Emperor appoints his cousin, Bishop Bruno of Toul (related to the counts of Egisheim-Dagsburg in Upper Alsace) as successor of Damasus II at an assembly at Worms.

• The city of Oslo is founded by King Harald Hardrada of Norway (approximate date).

England

• 1048 or 1066 End of the Viking Age: Vikings make an unsuccessful raid on the Kingdom of England; The raiders flee to Flanders (modern Belgium).

• King Edward the Confessor goes to war against Flanders, blockading the English Channel with a fleet based at Sandwich, Kent.

China

• Catastrophic Yellow River flood in Northern Song China; the river changes its course until 1194.

By topic

Religion

• July 16 At orders of Henry III, German troops under Boniface III, Margrave of Tuscany ("of Canossa"), enter Rome and expel Pope Benedict IX.

• July 17 Pope Damasus II succeeds Benedict IX as the 151st pope of the Catholic Church, but dies after 23 days.

• December Bruno von Egisheim-Dagsburg, bishop of Toul, is selected as the new pope by an assembly at Worms - after canonical election in Rome next February, he assumes the name Pope Leo IX.</onlyinclude>

Births

• May 18 Omar Khayyam, Persian mathematician and poet (d. 1131)

• May 25 Shenzong, emperor of the Song dynasty (d. 1085)

• October Matilda of Germany, duchess of Swabia (d. 1060)

• Arwa al-Sulayhi, queen and co-ruler of Yemen (d. 1138)

• Domnall Ua Lochlainn, High King of Ireland (d. 1121)

• Harding of Bristol, English sheriff reeve (approximate date)

• Magnus II (Haraldsson), king of Norway (approximate date)

• Peter I, Italian nobleman (House of Savoy) (d. 1078) (approximate date)

• Sheikh Ahmad-e Jami, Persian Sufi writer and poet (d. 1141)

• Turgot of Durham, Scottish bishop (approximate date)

Deaths

• January 19 Jingzong, Chinese founding emperor of Western Xia (b. 1003)

• January 25 Poppo, abbot of Stavelot-Malmedy (b. 977)

• March 29 (or 1047) Æthelstan of Abingdon, English abbot (or 1047)

• June 1 Minamoto no Yorinobu, Japanese samurai (b. 968)

• June 7 Berno of Reichenau, German abbot

• August 9 Damasus II, pope of the Catholic Church

• November 11 Adalbert, duke of Upper Lorraine (b. 1000)

• December 9 Al-Biruni, Persian scholar and polymath (b. 973)

• Cenn Fáelad Ua Cúill, Irish poet and Chief Ollam

• Humbert I, founder of the House of Savoy (or 1047)

• Mael Fabhaill Ua hEidhin, Irish king of Uí Fiachrach Aidhne

• Rainulf Trincanocte, Italo-Norman nobleman

References