The Kingdom of Iraq under British Administration, or Mandatory Iraq, was created in 1921, following the 1920 Iraqi Revolt against the proposed British Mandate of Mesopotamia, and enacted via the 1922 Anglo-Iraqi Treaty and a 1924 undertaking by the United Kingdom to the League of Nations to fulfil the role as Mandatory Power.
Coronation of Faisal as King of Iraq. Faisal seated, to his right are British High commissioner Percy Cox and Lieutenant Kinahan Cornwallis, to his left commander-in-chief of all British troops in the Mesopotamia Commander General Aylmer Haldane.
Mandatory Iraq, 1921. Remembrance flag of the coronation of King Faisail I
A photograph of British and Iraqi dignitaries in Baghdad from 1923 during the era of Mandatory Iraq. From second left to right in the front row, Kinahan Cornwallis, Sassoon Eskell, and Gertrude Bell. Bernard Henry Bourdillon stands directly behind Bell in the second row.
Faisal I bin Al-Hussein bin Ali Al-Hashemi was King of Iraq from 23 August 1921 until his death in 1933. A member of the Hashemite family, he was a leader of the Great Arab Revolt during the First World War, and ruled as the unrecognized King of the Arab Kingdom of Syria from March to July 1920 when he was expelled by the French.
Faisal I of Iraq
Emir Faisal's delegation at Versailles, during the Paris Peace Conference of 1919. Left to right: Rustum Haidar, Nuri as-Said, Prince Faisal, Captain Pisani (behind Faisal), T. E. Lawrence, unknown member of his delegation, Captain Tahsin Kadry.
Faisal (right) with Chaim Weizmann in Syria, 1918
Coronation of Faisal as King of Iraq. Faisal seated, to his right are British High commissioner Percy Cox and Lieutenant Kinahan Cornwallis, to his left commander-in-chief of all British troops in the Mesopotamia Commander General Aylmer Haldane.