World War, 1939-1945 History 726 Guerre mondiale, 1939-1945 587 Campaigns 289 Histoire 231 Weltkrieg 182 Politics and government 172 more ... Foreign relations 171 Holocaust, Jewish (1939-1945) 160 Jews 127 Diplomatic history 121 Tweede Wereldoorlog 105 Underground movements 100 Diplomatic relations 88 Causes 87 War 87 Prisoners of war 86 Military campaigns 84 Prisoners and prisons, Japanese 83 Atrocities 73 Campagnes et batailles 73 Politique et gouvernement 72 Secret service 68 Relations extérieures 66 Concentration camps 58 Women 58 Histoire diplomatique 56 Guerre mondiale (1939-1945) 54 History, Military 51 International relations 51 less ...