British Armoured formations of World War II In April 1939, the Mobile Division was renamed the 1st Armoured Division and the Mobile Division (Egypt) was named the Armoured Division (Egypt) on the outbreak of war, before being renamed the 7th Armoured Division on 16 February 1940. Following the outbreak of war, the headquarters of the 2nd Armoured Division was activated on 15 December 1939. The first troops, however, were only attached to the division in the following month and then in part from forces released from the 1st Armoured Division following a divisional reorganisation. During 1940, a further three armoured divisions were formed; the 6th Armoured Division
1st Armoured Division (Australia) in Europe during the early stages of World War II. The Australian War Cabinet approved the formation of an armoured division in July 1940, and 1st Armoured Division was established on 1 July 1941, under the command of Major General John Northcott. The Australian Armoured Corps was established at the same time, with the corps being formally gazetted on 9 July 1941. The Division was established with two armoured brigades, 1st and 2nd, each of three armoured regiments. These were supported by various corps troops including an armoured car regiment, a motor regiment (converted from a light horse formation), engineers,