Unit 1: The beginning of the Middle Ages and Islam By JairoLF Period: 200 to 599 Germanic invasions 476 The fall of the Roman Empire The Ostrogod king Theodoric conquered and defeated the last Roman emperor Romulus Augustus. Period: 500 to 999 Other invasions Period: 500 to 599 The maximum size of the byzantine empire during the reing of the emperor Justinian 507 Battle of Vouillé Period: 527 to 565 Reing of the emperor Justinian 630 The conquest of La Mecca 632 The died of Muhammad Period: 632 to 661 The orthodox caliphate ruled the muslim empire Period: 661 to 750 The Umayyad caliphate ruled the muslim empire Period: 750 to 1258 The Abbasid caliphate ruled the muslim empire 1054 The Great Schism Division of the Church Period: 1200 to 1299 The crisis of the caliphate 1453 Conquest of Constantinople Period: 1600 to 1699 The conquest of the most part of the Byzantine empire by the Muslims Period: 1700 to 1899 The iconoclastic wars