The Middle Ages : the Byzantine, Islamic and Carolingian Empire. By nuriaruiz 395 BCE Emperator Teodosus Divided the Empire in to his two soons 324 CONSTANTINOPLE founded the city 475 fall of Rome 534 CHURCH OF HAGIA SOPHIA 570 MUHAMMAD BORN'S WAS DE LAST PROPHET 570 MECCA 622 MUHAMMAD MUHHAMAD FLED TO MEDINA 1455 FALL OF CONSTANTINOPLE