John C. Calhoun
1782–1850
Nationality: American
Historical Period: The 19th Century
Calhoun is one of the most important American politicians and political theorists in the first half of the 19th century. He served as a member of the House of Representatives, Secretary of War, Vice-President, and Senator. In his writings he was concerned with states rights, tariff policy, limits to federal power and majority rule, and slavery.