Slavery History 332 Politics and government 332 African Americans 231 Antislavery movements 204 Extension to the territories 189 Controversial literature 182 more ... Slavery and the church 161 Enslaved persons 126 Justification 95 Slave trade 90 Emancipation 88 Speeches in Congress 77 Afro-Americana 75 Abolitionists 64 Colonization 59 Social conditions 58 Law and legislation 55 Fugitive slaves 53 Esclavage 45 Slavery in the Bible 45 %SP3 44 Political aspects 44 Society of Friends 41 Compromise of 1850 40 Societies, etc 40 Race relations 39 Republican 39 Campaign literature 37 Secession 35 Causes 24 Democratic 23 Missouri compromise 22 Anti-slavery movements 21 Description and travel 21 Economic conditions 21 Histoire 21 Slave labor 21 Campaign literature, 1860 20 Campaign literature, 1856 18 less ...