History 3,732 History and criticism 699 Politics and government 633 Social conditions 515 Social aspects 466 Political aspects 292 Social life and customs 254 المزيد ... Race relations 236 African Americans 221 Women 196 Criticism and interpretation 184 Economic conditions 180 Manners and customs 167 Motion pictures 167 Histoire 164 Intellectual life 164 Foreign relations 157 Law and legislation 151 Diplomatic relations 146 Antiquities 135 Civilization 134 Economic history 134 Government policy 128 Influence 127 Emigration and immigration 124 Indians of North America 117 Civil rights 116 Literature 103 Political activity 101 World War, 1939-1945 93 أقل ...