1Rockfish Gap Report of the University of Virginia Commissioners, 4 August 1818 (Jefferson Papers)
2Thomas Jefferson to Joseph C. Cabell, 20 November 1818 (Jefferson Papers)
3Thomas Jefferson to Cérès de Montcarel, 29 November 1818 (Jefferson Papers)
4Thomas Jefferson to Thomas Ritchie, 7 December 1818 (Jefferson Papers)
5Thomas Jefferson to William Short, 21 December 1818 (Jefferson Papers)
6Thomas Jefferson to John Adams, 19 January 1819 (Jefferson Papers)
7Thomas Jefferson to George Ticknor, 24 December 1819 (Jefferson Papers)
8Thomas Jefferson to Thomas B. Robertson, 26 August 1820 (Jefferson Papers)
9Thomas Jefferson to Louis H. Girardin, 8 April 1821 (Jefferson Papers)