Other
Extension to the territories
Slavery
Politics and government
32
Speeches in Congress
8
%SP3
4
Afro-Americana
4
History
4
Statehood (American politics)
3
Campaign literature, 1856
2
Democratic
2
Extension to territories
2
Law and legislation
2
Powers and duties
2
States' rights (American politics)
2
Campaign literature
1
Elections
1
Kansas-Nebraska bill
1
Political and government
1
Republican
1
Squatter sovereignty
1