Slave trade 111 Slavery 92 History 23 Enslaved persons 16 African Americans 12 Emancipation 8 Slavery and the church 8 more ... Antislavery movements 7 Commerce 6 Esclaves 6 Justification 6 Controversial literature 5 Esclavage 5 Law and legislation 5 Slave rebellions 5 Social conditions 5 Society of Friends 5 Afro-Americana 4 Extension to the territories 4 Slave-trade 4 %SP3 3 Colonization 3 Histoire 3 Political aspects 3 Politics and government 3 Abolitionists 2 Enslaved Indians 2 Foreign relations 2 Fugitive slaves 2 Indians, Treatment of 2 Race relations 2 Ship registers 2 Slave labor 2 Slavernij 2 Abolitionnistes 1 African American 1 American Government 1 Arms of Amsterdam (Ship) 1 Attitudes envers les Indiens d'Amérique 1 Black or African American 1 less ...