Politics and government 31 History 17 Slavery 8 Congresses 4 Diplomatic and consular service, American 3 Presidents 3 Republican 3 more ... African Americans 2 Afro-Americana 2 Campaign literature 2 Democratic 2 Election 2 Political activity 2 Political aspects 2 Political conventions 2 Political parties 2 Sectionalism (United States) 2 Slavery in the Bible 2 Women in politics 2 %SP3 1 Aeronautics, Commercial--Law and legislation--United States 1 Airports--Pennsylvania 1 Alcohol use 1 Ambassadors--United States 1 Ambassadors’ spouses 1 Ancient Arabic Order of the Nobles of the Mystic Shrine for North America 1 Armories--Pennsylvania 1 Biography 1 Campagnes électorales 1 Campaign literature, 1856 1 Campaign literature, 1860 1 Campaign literature, 1864 1 Campaign literature, 1912 1 Campaign literature, 1936 1 Campaign management--United States 1 Compromise of 1850 1 Democracy 1 Democratic (Southern) 1 Democratic Party (U.S.) 1 Democratic party 1 less ...