World War, 1939-1945 Guerre mondiale, 1939-1945 507 History 171 Histoire 128 Weltkrieg 126 Foreign relations 111 Diplomatic relations 110 more ... Relations extérieures 109 Campaigns 74 Military campaigns 69 Campagnes et batailles 64 American 50 Tweede Wereldoorlog 48 Histoire des unités 45 Politics and government 45 Regimental histories 45 Diplomatic history 44 Politique et gouvernement 42 Histoire diplomatique 38 Military operations, Naval 38 Naval operations, American 33 Opérations navales américaines 33 Armed Forces 31 Economic aspects 28 Aspect économique 25 Economics 24 Guerre mondiale (1939-1945) 24 Außenpolitik 23 Influence 23 Military operations, Aerial 23 less ...