World War, 1939-1945 History 2,296 Campaigns 532 Holocaust, Jewish (1939-1945) 531 Jews 455 Politics and government 451 Foreign relations 407 more ... International relations 286 Atrocities 267 Social aspects 265 Social conditions 249 Diplomatic history 233 Military campaigns 205 History and criticism 202 Underground movements 194 Influence 190 Economic aspects 187 Literature and the war 172 World War, 1914-1918 170 Women 168 Ethnic relations 167 Rescue 166 Armed Forces 162 Japanese Americans 155 Prisoners of war 150 War 140 Concentration camps 139 Causes 133 Refugees 133 Peace 130 less ...