The Sultan of Turkey also included Turkey in the war with Germany. So; The Allies made a treaty with Turkey known as the Treaty of Sevre. According to this treaty, the Turkish Empire was disbanded. Now Turkey was confined to the Asia Minor Peninsula and the city of Kustuntunia. The 'mandate system' was introduced by a special provision and was handed over to Palestine, Transjordan and Mesopotamia, England, Syria, and Lebanon France. Mustafa in Turkey
Under the leadership of Kamal Pasha, a national movement was started, forcing the Allies to make a respectable treaty with him in 1923, known as the Treaty of Lausanne.