The bastions of the fortress were originally named after the Greek Proveditori. However, when the Ottoman Empire came around, they captured the castle and town and the bastions were given Turkish names. Lastly, when the Greeks overthrew the Turks the bastions were renamed after Greek saints. One of the bastions, called the "Miltiades," was used as the prison cell of Theodoros Kolokotronis, a hero of the Greek Revolution.(source:http://en.wikipedia.org/wiki/Palamidi)