The Doctrine of Non-intervention with Slavery in the Territories

29 Cong 2Ibid 31 Cong administration adopted advocated argument asserted attitude Baltimore Convention believed Benton Brinkerhoff Calhoun Cass clause Clay's Committee Compromise measures Compromise of 1850 Congress Constitution contest course debate decision declared Democratic party Dickinson dispute Douglas Douglas's establish exclude slavery favor Globe Harper's Magazine Holst House Ibid interpretation January January 29 Jefferson Davis legislation Lewis Cass ment Mexican Mexican cession Mexico bills National Nebraska Bill Nicholson letter nomination Non-intervention North Northern Democrats opinion opposed Oregon organization organizing territorial passed platform political politicians Polk Polk's Diary Popular Sovereignty position Presidential Preston King principle pro-slavery prohibit repeal resolutions restriction ritory Senate Sess session slave slavery issue slavery question South Southern speech Squatter Sovereignty statement status of slavery subject of slavery terri territorial bills territorial governments territorial issue territorial legislature Territorial Sovereignty territorial status tion torial tories Union United Utah views vote Whigs Wilmot Proviso