[Greco-Turkish War 1919-1922 / Μικρασιατική Εκστρατεία] Rare photograph of İzzettin Çalışlar, leading a Cavalry unit c.1920. He was Turkish officer of the Ottoman Army, general of the Turkish Army, and central figure in the Turkish War of Independence. Born in Ioannina Greece. Handwritten text in Greek on front. Original silver-printed photograph dim. 17 x 11 cm.