World War, 1939-1945 History 5 Aerial operations, British 4 Naval operations 4 Aerial operations 3 Secret service 3 Campaigns 2 更多 ... Concentration camps 2 Naval operations, British 2 Prisoners and prisons, German 2 Aerial operations, German 1 Aerial operations, Japanese 1 Aircraft accidents 1 Aircraft carriers 1 Armed Forces 1 Arnhem, Battle of, Arnhem, Netherlands, 1944 1 Artillery operations, German 1 Battleships 1 Bombers 1 Commando troops 1 Death and burial 1 Dunkirk, Battle of, Dunkerque, France, 1940 1 Enigma cipher system 1 Equipment and supplies 1 Espionage, British 1 Factories 1 Ferries 1 Fighter planes 1 Gliders (Aeronautics) 1 Great Britain 1 少 ...