476 : Fall of the __ Western Roman __ Empire 496 : Clovis's __ Baptism 527 : Justinian __ Emperor 622 : Hegira 642 : Fire in __ the __ library __ of Alexandria 742 : The battle of Tours 751 : Lombards __ Ravenna 814 : Charlemagne's death 843 : Treaty of Verdun 911 : Duchy of Normandy 1010 : St Bartholomew's __ foundation 1095 : First Crusade 1453 : Fall of the Eastern __ Roman Empire 985 : Notger __ Prince-bishop 800 : Charlemagne's crowning