Columbia subject headings:
Dissenters--United States--History--19th century.
Legislators--United States--History--19th century.
United States--Politics and government--1815-1861.
United States. Congress--History--19th century.
Harvard subject headings:
Dissenters--United States--History--19th century.
Legislators--United States--History--19th century.
Political culture--United States--History--19th century.
United States--Politics and government--1815-1861.
United States. Congress--History--19th century.
Princeton subject headings:
Dissenters--United States--History--19th century.
Legislators--United States--History--19th century.
United States--Politics and government--1815-1861.
United States. Congress--History--19th century.