Columbia subject headings:
Harvard subject headings:
Conservatism--United States--History
Political parties--United States--History
Republican Party (U.S. : 1854- )--History.
United States--Politics and government.
Princeton subject headings:
Conservatism--United States--History.
Political parties--United States--History.
Republican Party (U.S. : 1854- )--History.
United States--Politics and government.