World War, 1939-1945 History 157 Guerre mondiale, 1939-1945 101 Politics and government 52 Histoire 28 Foreign relations 26 Japanese Americans 24 more ... Refugees 22 Underground movements 22 Civilian relief 20 Atrocities 19 Civilian war relief 18 Campaigns 17 Jews 15 Diplomatic relations 14 War 14 Forced removal and internment, 1942-1945 13 Communism 12 Regimental histories 12 Biography 11 Concentration camps 11 Politique et gouvernement 11 Armed Forces 10 Holocaust, Jewish (1939-1945) 10 Japanese 10 Polish Americans 10 Social conditions 10 Ukrainians 10 Polish people 9 Societies, etc 9 African American soldiers 8 Atrocités 8 Diplomatic history 8 Evacuation of civilians 8 Juifs 8 Prisoners and prisons, German 8 Reconstruction (1939-1951) 8 Soldiers 8 Governments in exile 7 Holocauste, 1939-1945 7 less ...