Map shows administrative boundaries (vilayet, sandjaks, cazas); villages, two classes of roads; salt mines, and forests. Vilayet de Diarbékir was a first level adminisrative division vilayet [province] of the Ottoman Empire. Covers three Sandjaks [departments]: 1. Diarbékir -- 2. Arghana -- 3. Mardine. Original map is filed in the Map/Geospatial Center, a map reproduction is attached to companion volume.