665 Days In Iraq

During the years 1747–1831 Iraq was ruled by the Mamluk officers of Georgian origin who succeeded in obtaining autonomy from the Ottoman Porte, suppressed tribal revolts, curbed the power of the Janissaries, restored order and introduced a program of modernization of economy and military. In 1831, the Ottomans managed to overthrow the Mamluk regime and imposed their direct control over Iraq. The population of Iraq had shrunk to under 5 million by the early 20th century.
• World War I
Ottoman rule over Iraq lasted until World War I when the Ottomans sided with Germany and the Central Powers.
In the Mesopotamian campaign against the Central Powers, British forces invaded the country and suffered a major defeat at the hands of the Turkish army during the Siege of Kut (1915–1916). British forces regrouped and captured Baghdad in 1917. An armistice was signed in 1918.