A Bill for the Relief of the Clerk of the Circuit Court of Sangamon County, [6 February 1839] (Legislative Digital Edition)

Amendment to A Bill for the Relief of the Clerks of the Circuit Courts of Clinton, Fayette, Franklin, and Sangamon Counties, [15 February 1839] (Legislative Digital Edition)

Abraham Lincoln to William Butler, 23 February 1839 (Legislative Digital Edition)

Abraham Lincoln to Alexander P. Field, 11 May 1839 (Legislative Digital Edition)

James M. Morse to Abraham Lincoln, 17 May 1839 (Legislative Digital Edition)

Certification of the Election of Abraham Lincoln to the Illinois General Assembly, 18 November 1840 (Legislative Digital Edition)

Abraham Lincoln to John McLean, 6 December 1854 (Campaign Digital Edition)

Proceedings of the Springfield Bar Association regarding James H. Matheny, 20 December 1856 (Campaign Digital Edition)