Columbia subject headings:
Dissenters--United States.
United States--Politics and government--1812-1815.
United States--Politics and government--1845-1849.
United States--Politics and government--1897-1901.
United States--Politics and government--Spanish-American War, 1898.
Harvard subject headings:
Dissenters--United States
United States--Politics and government--1812-1815.
United States--Politics and government--1845-1849.
United States--Politics and government--1897-1901.
Princeton subject headings:
Dissenters--United States.
United States--Politics and government--1812-1815.
United States--Politics and government--1845-1849.
United States--Politics and government--1897-1901.