Title: Krizis dvukhpartiĭnoĭ sistemy SShA nakanune i v gody grazhdanskoĭ voĭny
Subjects: Democratic Party (U.S.), History, Political parties, Politics and government, Republican Party (U.S. : 1854- )
Places: United States
Time periods: 1853-1857, 1857-1861, 1861-1865, 19th century