Aragonese Castle

Aragonese Castle is a castle built on a small tidal island east of Ischia, at the northern end of the Gulf of Naples, Italy. The castle stands on a volcanic rocky islet that connects to the larger island of Ischia by a causeway. A first castle was built by Hiero I of Syracuse in 474 BC. At the same time, two towers were built to control enemy fleets' movements. The rock was then occupied by Parthenopeans, the ancient inhabitants of Naples. In 326 BC the fortress was captured by Romans, and then again by the Parthenopeans.