911
May 17
| 911 • The Treaty of Saint-Clair-sur-Epte is signed between Charles the Simple, King of France and Rollo, leader of the Vikings, allowing the latter to settle in Neustria, the origin of the Normans. |
987
Nov 1
Age: 76y
| 987 • Extension of the Prayer hall, Great Mosque of Córdoba, Córdoba, Spain, is made. |