World War, 1939-1945 History 188 Campaigns 65 Holocaust, Jewish (1939-1945) 54 Guerre mondiale, 1939-1945 51 Atrocities 44 Politics and government 43 more ... Regimental histories 42 National socialism 35 Jews 34 Soldiers 28 Concentration camps 23 Foreign relations 22 Nazis 22 Histoire 20 Aerial operations, German 18 Prisoners of war 17 Tank warfare 17 Destruction and pillage 16 Naval operations, German 16 Women 15 Nazi concentration camps 14 Anti-Nazi movement 13 Armed Forces 13 Diplomatic history 13 Prisoners and prisons, German 13 War criminals 13 Secret service 12 Bombing, Aerial 11 German language 11 less ...