Slavery History 417 Politics and government 346 African Americans 302 Antislavery movements 239 Slaves 195 Extension to the territories 189 more ... Controversial literature 184 Slavery and the church 175 Emancipation 129 Slave trade 126 Justification 103 Social conditions 85 Speeches in Congress 79 Abolitionists 75 Afro-Americana 75 Law and legislation 69 Colonization 64 Fugitive slaves 60 Race relations 52 Slavery in the Bible 46 Political aspects 45 %SP3 44 Society of Friends 44 Societies, etc 43 Compromise of 1850 39 Republican 39 Secession 38 Description and travel 37 Economic conditions 34 Campaign literature, 29 Causes 24 Anti-slavery movements 23 Democratic 23 Plantation life 23 Legal status of slaves in free states 22 Missouri compromise 22 Moral and ethical aspects 22 Legal status, laws, etc 21 Slave labor 21 less ...