Years: 1085 1086 1087 - 1088 - 1089 1090 1091

Decades: 1050s 1060s 1070s - 1080s - 1090s 1100s 1110s

Centuries: 10th century - 11th century - 12th century

Events

• Succession of Pope Urban II (1088-1099)
• Work begins on the third and largest church at Cluny
• Rebellion of 1088 against William II of England lead by Odo of Bayeux.
• Mansur ibn Nasir succeeds Nasir ibn Alnas as ruler of the Hammadid dynasty
• Raymond IV of Toulouse becomes Count of Toulouse

Births

Deaths

• January 6 - Berengar of Tours, Christian theologian
• Naser Khosrow - Persian theologian