History 590 African Americans 294 Politics and government 262 History and criticism 202 Social conditions 184 General 154 Race relations 108 HISTORY 99 SOCIAL SCIENCE 97 Economic conditions 95 African American authors 82 Social aspects 76 Criticism and interpretation 60 Black people 58 Histoire 57 Intellectual life 56 POLITICAL SCIENCE 53 African 52 Religion 51 LITERARY CRITICISM 48 Politique et gouvernement 48 Social life and customs 48 African Americans in literature 46 Political aspects 45 African American women 43 Slavery 43 Civil rights 41 American literature 40 Literature 35 Christianity 34