Constantine XI Palaiologos

Constantine XI Palaiologos

Constantine XI Palaiologos (Dragases) (b. February 8, 1405, Constantinople – d. May 29, 1453, ibid.), the last emperor of Byzantium (1449–1453). During his reign, the state experienced an economic and political crisis, which was further deteriorated by Turkish aggression. He appealed several times to the Pope of Rome and Western states for assistance, but to no avail. As attested by a Byzantine source, one of the daughters of King George VIII of Georgia was engaged to Constantine XI. To fulfill this diplomatic mission, the emperor's first secretary, George Sphrantzes, arrived in Georgia in October 1451; however, the marriage never took place, as Constantine XI perished during the Ottoman capture of Constantinople.

Sources: გეორგიკა, ბიზანტიელი მწერლების ცნობები საქართველოს შესახებ, ს. ყაუხჩიშვილის გამოც., ტ. 8, თბ., 1970.

Literature: მეტრეველი რ., ქართული დიპლომატიის ისტორია, თბ., 2003; საქართველოს ისტორიის ნარკვევები, ტ. 3., თბ., 1979; ქართული დიპლომატიური ლექსიკონი, ტ. 1, თბ., 1997; ჯავახიშვილი ივ., თხზულებანი თორმეტ ტომად, ტ. 4, თბ, 1996.