World War, 1939-1945 572 Guerre mondiale, 1939-1945 379 History 287 Holocaust, Jewish (1939-1945) 284 Jews 173 Histoire 164 Holocauste, 1939-1945 131 more ... Juifs 116 Underground movements 111 War 102 Atrocities 96 Mouvements de résistance 68 Polish people 65 Ethnic relations 61 Persecutions 53 Polonais 46 Military campaigns 45 Campaigns 43 Prisoners of war 37 Armed Forces 33 Campagnes et batailles 31 Holocaust survivors 31 Prisoners and prisons, German 30 Rescue 30 Atrocités 29 Concentration camps 29 Nazi concentration camp inmates 29 Persécutions 28 Righteous Gentiles in the Holocaust 28 Deportations from Poland 25 less ...