Taranto is a coastal city in southern Italy. It lies between the Mar Grande (Big Sea) and Mar Piccolo (Little Sea) bodies of water. Bridges link the mainland to the old town, on a small island. This is home to the 15th-century Aragonese Castle, the Spartan Museum of Taranto, and San Cataldo Basilica, with a baroque facade. The MArTA Archaeological Museum has a collection of artifacts from prehistory to the Middle Ages.