Hasankeyf Castle

For more than twelve thousand years, a settlement perched above the upper Tigris River in southeastern Anatolia has stood as a witness to the entire span of human civilization. Hasankeyf, in the modern Turkish province of Batman, is one of the oldest continuously inhabited places on earth, and the castle that crowns its limestone cliff has anchored the town's identity through the rule of empires whose names span the long centuries between the Roman...