Nicomedia

Nicomedia ( /ˌnɪkəˈmiːdiə/; Greek: Νικομήδεια, Nikomedeia; modern İzmit) was an ancient city in what is now Turkey, founded in 712/11 BC as a Megarian colony and was originally known as Astacus ( /ˈæstəkəs/; Ancient Greek: Αστακός, "lobster"). After being destroyed by Lysimachus, it was rebuilt by Nicomedes I of Bithynia in 264 BC under the name of Nicomedia, and has ever since been one of the most important cities in northwestern Asia Minor. Hannibal came to Nicomedia in his final years and committed suicide in nearby Libyssa (Diliskelesi, Gebze). The historian Arrian was born there.