History Slavery African Americans 136 Politics and government 58 Enslaved persons 55 Race relations 43 Antislavery movements 37 more ... Slave trade 32 Social conditions 30 Emancipation 26 Causes 24 Extension to the territories 24 Histoire 24 Fugitive slaves 23 Political aspects 23 Esclavage 20 Plantation life 15 Controversial literature 14 Abolitionists 13 Economic conditions 13 Afro-Americana 11 Social aspects 11 Underground Railroad 10 Economic aspects 9 Esclaves 9 Law and legislation 9 Sources 9 Black people 8 Sklaverei 8 Slaveholders 8 Social life and customs 8 Colonization 7 Commerce 7 Slave rebellions 7 Slaves 7 Women 7 %SP3 6 Civil War 6 Description and travel 6 Fiction 6 less ...