665 Days In Iraq

In the Mandate period and beyond, the British supported the traditional, Sunni leadership (such as the tribal shaykhs) over the growing, urban-based nationalist movement. The Land Settlement Act gave the tribal shaykhs the right to register the communal tribal lands in their own name. The Tribal Disputes Regulations gave them judiciary rights, whereas the Peasants' Rights and Duties Act of 1933 severely reduced the tenants', forbidding them to leave the land unless all their debts to the landlord had been settled. The British resorted to military force when their interests were threatened, as in the 1941 Rashīd `Alī al-Gaylānī coup. This coup led to a British invasion of Iraq using forces from the British Indian Army and the Arab Legion from Jordan.
• British Mandate of Mesopotamia
It initially formed two former Ottoman vilayets (regions): Baghdad and Basra into a single country in August 1921. Five years later, in 1926, the northern vilayet of Mosul was added, forming the territorial boundaries of the modern Iraqi state.
For three out of four centuries of Ottoman rule, Baghdad was the seat of administration for the vilayets of Baghdad, Mosul, and Basra. During the mandate, British colonial administrators ruled the country, and through the use of British armed forces, suppressed Arab and Kurdish rebellions against the occupation. They established the Hashemite king, Faisal, who had been forced out of Syria by the French, as their client ruler. Likewise, British authorities selected Sunni Arab elites from the region for appointments to government and ministry offices.