The role of the Corps of Military Police varied during the Second World War. In 1946, King George VI granted the 'Royal' prefix in recognition of their service.
British Army
On 12th March 1941, Lieutenant Bainbridge photographed members of the Corps of Military Police training on motorcycles during their time in Northern Ireland.
On 10th April 1941, members of 2/3 Traffic Control Company, Corps of Military Police demonstrated new methods of directing vehicles in Ballynure, Co. Antrim.