TURKEY. Hasankeyf, Anatolia Region. 2007. Used men's blazers hang for sale on the main street of Hasankeyf. Hasankeyf is one of mankind's oldest settlements, but with the construction of the Ilisu Dam on the Tigris River, over 50 villages and several small towns, including Hasankeyf and its historical surroundings, are likely to be flooded in the near future.