History 2,596 History and criticism 518 Politics and government 354 African Americans 278 Social aspects 240 Race relations 226 Political aspects 216 יותר ... Foreign relations 205 American literature 200 Diplomatic relations 197 Social conditions 188 Civil rights 174 World War, 1939-1945 173 Intellectual life 166 Criticism and interpretation 154 Civil rights movements 124 Political activity 115 Cold War 111 American fiction 108 Motion pictures 108 Histoire 100 Influence 88 Women and literature 85 Social life and customs 84 Influence (Literary, artistic, etc.) 81 American poetry 80 Modernism (Literature) 80 Armed Forces 79 International relations 79 Literature and society 77 פחות ...