36th Indian Brigade
The 36th Indian Brigade was an infantry brigade of the British Indian Army that saw active service with the Indian Army during the First World War. It took part in the Mesopotamian campaign and later formed part of the North Persia Force. It remained with the Force until withdrawn in June 1921.History
;Formation
The 36th Indian Brigade was formed in December 1915 in Mesopotamia. It was heavily involved in the attempts to relieve the 6th Division besieged in Kut, including the Attack on the Dujaila Redoubt.
;14th Indian Division
In May 1916, the brigade joined the newly formed 14th Indian Division and remained with it until June 1918. It took part in a large number of small actions: the Advance to the Hai and Capture of the Khudaira Bend, the Capture of the Hai Salient, the Capture of the Dahra Bend, the Capture of Sannaiyat, the Passage of the Tigris, the Second Action of Jabal Hamrin, and the Third Action of Jabal Hamrin.
;North Persia Force
In June 1918, the brigade joined the North Persia Force and remained with it until June 1921. It was replaced in the 14th Indian Division by the 56th Indian Brigade.Order of battle
The brigade had the following composition in the First World War:
The brigade had the following commanders:
