Politics and government Slavery History Compromise of 1850 Extension to the territories Speeches in Congress Campaign literature Controversial literature Political activity Atlanta Campaign, 1864 Claims Clergy Commerce Democratic Emancipation Enslaved persons Foreign relations Freedom of debate Harvesting machinery Hist Hungarians Intervention (International law) Irish Americans Military pensions Missouri compromise Patent suits Patents Pay, allowances, etc Petition, Right of Political aspects Political science Presidents Public opinion Slavery and the church Trials, litigation, etc United States Voyages around the world Whaling