Морейский деспотат
From 1348 until its surrender to the Ottoman Turks on 31 May 1460, Mystras was the residence of a Despot who ruled over the Byzantine Morea, known as the "Despotate of the Morea". This was the city's golden age; according to the "Oxford Dictionary of Byzantium", Mystras "witnessed a remarkable cultural renaissance, including the teaching of Plethon [..], and attracted artists and architects of the highest quality".