
The Mandate for Palestine, also known as the Mandate of Palestine or British Mandate of Palestine, was a territory in the Middle East comprising modern Jordan and Israel with the West Bank and the Gaza Strip, formerly belonging to the Ottoman Empire, which the League of Nations entrusted to the United Kingdom to administer in the aftermath of World War I as a Mandate Territory.
Before the end of World War I,
The United Kingdom was granted control of Palestine by the Versailles Peace Conference which established the League of Nations in 1919 and appointed Herbert Samuel, a former Postmaster General in the British cabinet, who was instrumental in drafting the Balfour Declaration, as its first High Commissioner in Palestine. During World War I the British had made two promises regarding territory in the
The British had, in the Hussein-McMahon Correspondence, previously promised the Hashemite family lordship over most land in the region in return for their support in the Great Arab Revolt during World War I. In 1920 at the Conference of
In June 1922 the