Abraham Lincoln to Thomson R. Webber, 12 September 1853 (Campaign Digital Edition)
Abraham Lincoln to Mason Brayman, 3 October 1853 (Campaign Digital Edition)
Mason Brayman to Abraham Lincoln, 7 October [1853] (Campaign Digital Edition)
Abraham Lincoln to James F. Joy, 2 December 1853 (Campaign Digital Edition)
Abraham Lincoln to James F. Joy, 25 January 1854 (Campaign Digital Edition)
Abraham Lincoln to Mason Brayman, 23 September 1854 (Campaign Digital Edition)
Abraham Lincoln to James F. Joy, 14 September 1855 (Campaign Digital Edition)
Abraham Lincoln to James F. Joy, 19 September 1855 (Campaign Digital Edition)
Abraham Lincoln to Jesse K. Dubois, 21 December 1857 (Campaign Digital Edition)