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Palaiologan Dynasty () is the collective name given to a trilogy of historical novels on the Palaiologan dynasty, the last ruling house of the Byzantine Empire, written by Greek author George Leonardos. The final book of the series, the author received the Greek State Literature Award in 2008. The trilogy is wrapped up with another novel, "Sophia Palaiologina. From Byzantium to Russia", which refers to the last descendant of the Palaiologos family, who was married to the Russian ruler Ivan III of Russia.