Other
Slavery
12
Extension to the territories
10
Politics and government
7
Afro-Americana
6
%SP3
4
Compromise of 1850
2
Elections
2
History
2
Law and legislation
2
Missouri compromise
2
Statehood (American politics)
2
Foreign relations
1
Justification
1
Political aspects
1
Slave trade
1
Territories and possessions
1