Bithynia is a geographical region of northwestern Asia Minor, adjoining the Sea of Marmara, the Bosporus, and the Black Sea. It borders Mysia to the southwest, Paphlagonia to the northeast along the B

Pontus or Pontos is a region within Anatolia on the southern coast of the Black Sea, located in the modern-day eastern Black Sea region of Turkey, in West Asia. The name was applied to the coastal reg