FORTRESSES
The Old Fortress (Palaio Frourio), located on the eastern side of Corfu's (Kerkyra's) port, was built initially during Byzantine times. It was reinforced by the Venetians and later by the British.
The New Fortress (Neo Frourio), The construction of the New Fortress in Corfu Town began in 1576 and was completed in 1645. The fortress overlooks the old port and is considered a masterpiece of fortress architecture.