Directory

1057 CE

Pope Victor II dies after a 15-month pontificate at Arezzo. He is succeeded by Stephen IX as the 154th pope of the Catholic Church. Battle of Lumphanan: Macbeth, King of Scotland ("the Red King") is killed by Malcolm ("Canmore"). Macbeth is succeeded by his stepson Lulach, who is crowned (probably on September 8) as king of Scotland at Scone. King Anawrahta captures Thaton, the capital of the Thaton Kingdom, strengthening Theravada Buddhism in Burma.

Geopolitics & Diplomacy

  • September 1 – A riot in favor of Isaac Komnenos breaks out in Constantinople. Patriarch Michael I convinces Michael VI to abdicate the throne, and Isaac is crowned as emperor of the Byzantine Empire.source

Conflict & Security

  • June 8 – General Isaac Komnenos proclaims himself emperor in Paphlagonia (modern Turkey), and starts a civil war against Emperor Michael VI. He advances with a Byzantine expeditionary force towards Constantinople. At the same time, Michael sends an army against the rebels – western regiments and eastern ones (those from the Anatolic Theme and Charsianon) – to stop him.source
  • August 15 – Battle of Lumphanan: Macbeth, King of Scotland ("the Red King") is killed by Malcolm ("Canmore"). Macbeth is succeeded by his stepson Lulach, who is crowned (probably on September 8) as king of Scotland at Scone.source
  • August 20 – Battle of Hades: Rebel forces under Isaac Komnenos defeat the Byzantines on the plains of Hades (near Nicaea). General Katakalon Kekaumenos routs the imperial right flank, and reaches the enemy's camp. He destroys the tents and supplies, which leaves the way open to Constantinople.source
  • August – Battle of Varaville: Norman forces under William the Conqueror defeat a Franco-Angevin army at the mouth of the Dives. King Henry I of France on campaign in Normandy is forced to retreat his army.source
  • King Ferdinand I of León ("the Great") takes the cities of Lamego and Viseu (modern Portugal) from Christian lords allied to the Muslim Taifa of Silves.source
  • King Anawrahta captures Thaton, the capital of the Thaton Kingdom, strengthening Theravada Buddhism in Burma.source
  • The Banu Hilal razes Kairouan (in modern Tunisia). The Zirid dynasty has to re-settle to Mahdia (approximate date).source

Births

  • Fujiwara no Nakazane, Japanese nobleman (d. 1118)source
  • Fujiwara no Kenshi, Japanese empress (d. 1084)source
  • William II (William Rufus), king of England (d. 1100) (approximate date)source
  • Hugh I, Duke of Burgundy, French nobleman (House of Burgundy) (d. 1093)source
  • Ibn Tahir of Caesarea, Arab scholar and historian (d. 1113) (approximate date)source
  • Hugh, Count of Vermandois ("the Great"), French nobleman (d. 1101)source
  • Rhygyfarch, Welsh bishop of St. David's (d. 1099)source

Deaths

  • April 19 – Edward the Exile, son of Edmund II (Ironside)source
  • June 1 – Íñigo of Oña, Spanish Benedictine abbotsource
  • June 26 – Otto, margrave of the Nordmarksource
  • July 28 – Victor II, pope of the Catholic Churchsource
  • July 28 – Pope Victor II dies after a 15-month pontificate at Arezzo. He is succeeded by Stephen IX as the 154th pope of the Catholic Church.source
  • August 15 – Macbeth, king of Scotland (b. before 1040)source
  • August 28 – Abe no Yoritoki, Japanese samuraisource
  • August 31 – Michael VI, Byzantine emperorsource
  • September 28 – Otto III, duke of Swabiasource
  • November 7 – Lothair Udo I, German nobleman (b. 994)source
  • William fitz Giroie, Norman noblemansource
  • Abul 'Ala Al-Ma'arri, Arabian philosopher (b. 973)source
  • Leofric, English earl and peeragesource
  • Humphrey of Hauteville, Norman noblemansource