4 April 1939, just before World War II started, by combining the cavalry wing (cavalry units that had mechanised), and the Royal Tank Corps (which was thereupon renamed the Royal Tank Regiment within the new corps).
Royal Armoured Corps was created in 1939.
Royal Australian Armoured Corps was created in 1941.
Royal New Zealand Armoured Corps was created in 1942.
Royal Armoured Corps (RAC) Royal Air Force (RAF) Royal Navy (RN)
Rhodesian Armoured Corps was created in 1941.
Indian Armoured Corps ended in 1947.
Indian Armoured Corps was created in 1941.
Rhodesian Armoured Corps ended in 1980.
Rhodesian Armoured Corps's motto is 'Asesabi Lutho'.
Sri Lanka Armoured Corps was created in 1955.
Pakistan Army Armoured Corps was created in 1947.
Indian Army Armoured Corps was created in 1947.