World War, 1939-1945 History 542 Campaigns 239 Holocaust, Jewish (1939-1945) 202 Jews 159 Foreign relations 146 Guerre mondiale, 1939-1945 129 more ... Diplomatic history 115 Politics and government 105 Atrocities 71 Rescue 60 Women 44 Causes 42 Aerial operations, American 41 Ethnic relations 41 Secret service 41 Histoire 40 Prisoners and prisons, German 40 Prisoners of war 40 Weltkrieg 40 Influence 39 Persecutions 38 Underground movements 37 Soldiers 36 Military campaigns 34 Social aspects 34 Concentration camps 33 Social conditions 31 Campagnes et batailles 30 National socialism 30 less ...