Abraham Lincoln to William McCullough, 16 January 1856 (Campaign Digital Edition)
Abraham Lincoln to George U. Miles, 14 February 1856 (Campaign Digital Edition)
Abraham Lincoln to Elihu N. Powell, 15 February 1856 (Campaign Digital Edition)
Abraham Lincoln to George U. Miles, 17 February 1856 (Campaign Digital Edition)
Abraham Lincoln to Gustave P. Koerner, 18 February 1856 (Campaign Digital Edition)
Abraham Lincoln to Nathaniel Coffin, 29 March 1856 (Campaign Digital Edition)
Nicholas H. Ridgely to Abraham Lincoln, 14 April 1856 (Campaign Digital Edition)
Abraham Lincoln to Daniel D. Page and Henry D. Bacon, 31 May 1856 (Campaign Digital Edition)
Abraham Lincoln to Joseph Gillespie, 2 August 1856 (Campaign Digital Edition)
Theodore L. Wright to Abraham Lincoln, 23 January 1857 (Campaign Digital Edition)
Abraham Lincoln to James Steele and Charles Summers, 12 February 1857 (Campaign Digital Edition)
Abraham Lincoln to Thomas L. Harris, 17 February 1857 (Campaign Digital Edition)
Declaration in Abraham Lincoln v. Illinois Central Railroad, [30 March 1857] (Campaign Digital Edition)
Abraham Lincoln to Newton D. Strong and George P. Strong, 25 May 1857 (Campaign Digital Edition)
Abraham Lincoln to Jonathan K. Cooper and Hugh W. Reynolds, 28 May 1857 (Campaign Digital Edition)
Abraham Lincoln to Gustave P. Koerner, 19 July 1857 (Campaign Digital Edition)
Abraham Lincoln to Gustave P. Koerner, 25 October 1857 (Campaign Digital Edition)
Abraham Lincoln to Ozias Bailey, 14 November 1857 (Campaign Digital Edition)
Abraham Lincoln to Lyman Trumbull, 30 November 1857 (Campaign Digital Edition)
Salmon A. Phelps to Abraham Lincoln, [November 1857] (Campaign Digital Edition)