Other
Slavery
Politics and government
8
History
4
Slavery and the church
4
Afro-Americana
3
Extension to the territories
3
%SP3
2
African Americans
2
Colonization
2
Controversial literature
2
Fugitive slaves
2
Justification
2
Personal liberty laws
2
Powers and duties
2
Religion and politics
2
Slavery in the Bible
2
Squatter sovereignty
2
States' rights (American politics)
2
Unitarian churches
2
Anti-slavery literature
1
Controversial literatures
1
Emancipation
1
Enslaved persons
1
Slave trade
1
Speeches in Congress
1
Unitarians
1