Thaddeus Stevens to Abraham Lincoln, 7 September 1848 (Congressional Digital Edition)
Summary of Speech at Worcester, Massachusetts, 12 September 1848 (Congressional Digital Edition)
Summary of Speech at Boston, Massachusetts, 15 September 1848 (Congressional Digital Edition)
Summary of Speech at Boston, Massachusetts, 15 September 1848 (Congressional Digital Edition)
Summary of Speech at Lowell Massachusetts, 16 September 1848 (Congressional Digital Edition)
John Bell to Abraham Lincoln, 17 September 1848 (Congressional Digital Edition)
Report of Speech at Taunton, Massachusetts, [21] September 1848 (Congressional Digital Edition)
Summary of Speech at Chicago, Illinois, 6 October 1848 (Congressional Digital Edition)
Summary of Debate at Jacksonville, Illinois, 21 October 1848 (Congressional Digital Edition)
Summary of Speech at Lacon, Illinois, 1 November 1848 (Congressional Digital Edition)
Philo H. Thompson to Abraham Lincoln, 7 December 1848 (Congressional Digital Edition)
James L. D. Morrison to Abraham Lincoln, 13 December 1848 (Congressional Digital Edition)
Abraham Lincoln to Willie P. Mangum, 19 August 1852 (Campaign Digital Edition)
Thomas Corwin to Abraham Lincoln, 27 August 1852 (Campaign Digital Edition)
Joshua R. Giddings to Abraham Lincoln, 18 September 1855 (Campaign Digital Edition)
Elihu B. Washburne to Abraham Lincoln, 3 June 1856 (Campaign Digital Edition)
Joseph Gillespie to Abraham Lincoln, 6 June 1856 (Campaign Digital Edition)
Abraham Lincoln to Lyman Trumbull, 7 June 1856 (Campaign Digital Edition)
William B. Archer to Abraham Lincoln, 21 June 1856 (Campaign Digital Edition)
Abraham Lincoln to John Van Dyke, 27 June 1856 (Campaign Digital Edition)