1012 CE
Oldřich, Duke of Bohemia, deposes his brother Jaromír, who flees to Poland. Oldřich recognises the suzerainty of King Henry II of Germany over Bohemia. He secures his rule by suppressing the Vršovci insurgents. Death of Ōe no Masahira, husband of poet and former palace lady-in-waiting Akazome Emon, who writes a number of mourning poems to him. Summer – The climax of the Bedouin anti-Fatimid rebellion in Palestine is reached. Abu'l-Futuh al-Hasan ibn Ja'far is acclaimed as anti-Caliph with the title of al-Rashid bi-llah ("Righteous with God").
Conflict & Security
- April 12 – Oldřich, Duke of Bohemia, deposes his brother Jaromír, who flees to Poland. Oldřich recognises the suzerainty of King Henry II of Germany over Bohemia. He secures his rule by suppressing the Vršovci insurgents.source
- April – King Æthelred the Unready resumes the payment of Danegeld (48,000 pounds of silver) in an attempt to buy off Viking raiders.source
- King Malcolm II of Scotland reputedly defeats a Danish army at Cruden Bay.source
- Summer – The climax of the Bedouin anti-Fatimid rebellion in Palestine is reached. Abu'l-Futuh al-Hasan ibn Ja'far is acclaimed as anti-Caliph with the title of al-Rashid bi-llah ("Righteous with God").source
- Máel Mórda mac Murchada starts a rebellion against High King Brian Boru in Ireland, which ends in 1014 at the Battle of Clontarf.source
Religion & Belief
- Fujiwara no Yorimichi, second son of Fujiwara no Michinaga, marries the daughter of Michinaga's enemy Fujiwara no Kintō, eventually reconciling the families. Another son of Michinaga, Fujiwara no Akinobu, causes scandal by becoming a priest without telling his parents, but they eventually accept his decision.source
- Approximate date – Camaldolese order established by Romuald in Tuscany.source
Crime & Justice
- April 19 – Ælfheah, archbishop of Canterbury in England, is murdered by his Danish captors at Greenwich (after refusing to pay a ransom of 3,000 pounds for his release).source
Culture & Society
- February – Fujiwara no Kenshi, daughter of the powerful court official Fujiwara no Michinaga, is elevated to Empress Consort (Chūgū). The Emperor's first wife, Fujiwara no Seishi, is also elevated to Empress (Kōgō) at the same time but Michinaga ensures that court officials do not attend her ceremony.source
- The Tepanec tribe settles on the western region of Lake Texcoco. The lineage starts when the Chichimeca chieftain Acolhua marries Cuetlaxochitzin, daughter of Xolotl, another Chichimeca chieftain.source
Births
- August 19 – Baldwin V, count of Flanders (d. 1067)source
- Theobald III of Blois, French nobleman (d. 1089)source
- Guo, Chinese empress of the Song dynasty (d. 1035)source
- Benedict IX, pope of the Catholic Church (approximate date)source
- Marpa Lotsawa, Tibetan Buddhist teacher (d. 1097)source
- Rongzom Mahapandita, Tibetan Buddhist scholar (d. 1088)source
- García Sánchez III, king of Pamplona (approximate date)source
- Maria Dobroniega of Kiev, duchess of Poland (d. 1087)source
- Cai Xiang, Chinese calligrapher, official and poet (d. 1067)source
- Durandus of Troarn, French theologian (approximate date)source
Deaths
- April 1 – Herman III, duke of Swabiasource
- April 19 – Ælfheah, archbishop of Canterburysource
- May 12 – Sergius IV, pope of the Catholic Church (b. 970)source
- May 12 – Pope Sergius IV dies after a 3-year pontificate at Rome. He is succeeded by Benedict VIII as the 143rd pope of the Catholic Church.source
- May 26 – Erluin II, monk and abbot of Gemblouxsource
- June 9 – Unger, bishop of Poznańsource
- June 9 – Tagino, archbishop of Magdeburgsource
- August 12 – Walthard, archbishop of Magdeburgsource
- August 12 – Death of Ōe no Masahira, husband of poet and former palace lady-in-waiting Akazome Emon, who writes a number of mourning poems to him.source
- September 12 – Ad-Da'i Yusuf, Zaidi imam and rulersource
- October 18 – Coloman of Stockerau, Irish pilgrimsource
- December 22 – Baha' al-Dawla, Buyid emir of Iraqsource
- Qabus, Ziyarid emir of Gorgan and Tabaristansource
- John II Crescentius, consul and patrician of Romesource