Greco-Turkish War (1919–1922)
The Greco-Turkish War of 1919–1922 was fought between Greece and the Turkish National Movement during the partitioning of the Ottoman Empire after World War I between May 1919 and October 1922. It is known as the Western Front (, ) of the Turkish War of Independence in Turkey and the Asia Minor Campaign () or the Asia Minor Catastrophe () in Greece.
International relations (1919–1939)
Greek troops seized Smyrna and a large sector of western Anatonia in 1919. They had British support. In 1920 the Ottoman government agreed to the Treaty of Sèvres; it stipulated that in five years time a plebiscite would be held in Smyrna on whether the region would join Greece. However, Turkish nationalists, led by Mustafa Kemal Atatürk, overthrew the Ottoman government and organised tried to expel the Greeks in the Greco-Turkish War (1919–1922). A major Greek offensive ground to a halt in 1921, and by 1922 Greek troops were in retreat. The Turkish forces recaptured Smyrna and drove out all the Greek forces. The war with Turkey ended with an agreement to stage massive ethnic exchange, with 1.1 million ethnic Greek Christians who had lived in what was now Turkey (and perhaps could not speak Greek) moving back to Greece, and 380,000 Muslims moving to Turkey.