Benjamin C. Lundy to Abraham Lincoln, 20 July 1858 (Campaign Digital Edition)
Daniel A. Cheever to Abraham Lincoln, 20 July 1858 (Campaign Digital Edition)
William M. Chambers to Abraham Lincoln, 22 July 1858 (Campaign Digital Edition)
Augustus H. Chapman to Abraham Lincoln, 24 July 1858 (Campaign Digital Edition)
Abraham Lincoln to Joseph Gillespie, 25 July 1858 (Campaign Digital Edition)
Abraham Lincoln to Gustave P. Koerner, 25 July 1858 (Campaign Digital Edition)