Enslaved persons History 557 Esclaves 490 Histoire 468 Slavery 383 SOCIAL SCIENCE 293 HISTORY 288 African Americans 220 Emancipation 215 Noirs américains 190 Social conditions 187 Conditions sociales 173 General 159 Race relations 126 Affranchissement 122 State & Local 101 Sklaverei 100 POLITICAL SCIENCE 99 Relations raciales 97 Anthropology 84 Cultural 81 Esclavage 80 Plantation life 78 Cultural Policy 77 Popular Culture 77 Public Policy 77 Vie dans les plantations 70 BIOGRAPHY & AUTOBIOGRAPHY 64 Ethnic Studies 57 Slavernij 55