Slavery History 123 Slaves 62 Social conditions 30 Slave trade 23 Emancipation 21 Plantation life 16 Race relations 15 Biography 14 Colonies 14 Abolitionists 13 African Americans 13 Anti-slavery movements 13 Slavery in literature 10 Antislavery movements 9 Afro-Americans 7 Economic conditions 7 Politics and government 7 Blacks 6 Economic aspects 6 Law and legislation 6 Racism 6 Forced labor 4 Political aspects 4 Slave labor 4 Slave-trade 4 Slaveholders 4 Slavery and slaves in literature 4 Africans 3 Black race 3