Hattusa

Hattusa (URUḪa-at-tu-ša ; Ḫattuša) was the capital of the Hittite Empire. The site is located near the modern-day town and district center of Boğazkale , formerly named Boğazköy, in Çorum Province in north-east Central Anatolia, Turkey, at a distance of 90 km from the province seat of Çorum. The region is set in a loop of the Kızıl River (Marashantiya in Hittite sources and Halys in Classical Antiquity) in central Anatolia, about 200 km (125 miles) east of Ankara.
See more at Wikipedia.org...