History 6,814 History and criticism 1,393 Politics and government 1,202 Social conditions 826 Social aspects 582 Intellectual life 543 African Americans 541 more ... Race relations 540 Political aspects 503 World War, 1939-1945 446 Criticism and interpretation 392 Social life and customs 342 Civil rights 333 Foreign relations 312 Diplomatic relations 302 Political activity 293 Jews 279 Manners and customs 279 Motion pictures 276 Histoire 275 American literature 268 Women 246 Ethnic relations 242 Civil rights movements 232 Literature 221 Influence 218 Economic conditions 217 Influence (Literary, artistic, etc.) 196 Civilization 186 In literature 183 less ...