The byzantine emperor Manuel, already since 1420, had distributed the territory of his empire among his seven sons… Ioannis was the successor in Constantinople, Theodoros bishop of Pelopponese, the center being Mystras and ruler of those areas which were part of the byzantine empire (the rest of the areas belonged to the Frankish principality of … Συνεχίστε να διαβάζετε το HISTORICAL DATA FROM THE FIRST INVASION OF THE TURKS IN PELOPONNESE (1420) UNTIL THE TREATY OF THE SURRENDER OF MANI BY THE VENETIANS TO THE TURKS (1479).