Monemvasia Town, Peloponnese, Laconia, Greece

• Middle Ages
The town and fortress were founded in 583 by inhabitants of the mainland seeking refuge from the Slavic and the Avaric invasion of Greece. A history of the invasion and occupation of the Peloponnese was recorded in the medieval Chronicle of Monemvasia.
From the 10th century AD, the town developed into an important trade and maritime centre. The fortress withstood the Arab and Norman invasions in 1147; farm fields that fed up to 30 men were tilled inside the fortress. William II of Villehardouin took it in 1248, on honourable terms, after three years of siege; in 1259 William was captured by the Greeks after the battle of Pelagonia and in 1262 it was retroceded to Michael VIII Palaiologos as part of William's ransom.
It remained part of the Byzantine Empire until 1460, becoming the seat of an imperial governor, a landing place for Byzantine operations against the Franks, the main port of shipment (if not always production) for Malmsey wine, and one of the most dangerous lairs of corsairs in the Levant. The Emperors gave it valuable privileges, attracting Roger de Lluria who sacked the lower town in 1292. The town welcomed the Catalan Company on its way eastward in 1302. In 1397 the Despot of the Morea, Theodore I Palaiologos, deposed the local dynast of Monemvasia, who appealed to Sultan Bayezid I and was reinstated by Turkish troops. In 1419 the rock appears to have come into the possession of Venice, though it soon returned to the Despot. About 1401, the historian George Sphrantzes was born in the town. After the fall of Constantinople in 1453 Monemvasia held out against the threats of Sultan Mehmed II in 1458 and 1460, when it became the only remaining domain of the Despot of the Morea, Thomas Palaiologos, claimant of the Imperial throne. He had no forces to defend it; he offered it to the Sultan, and finally sold it to the Pope.