1John Barnes to Thomas Jefferson, 21 October 1816 (Jefferson Papers)
political economy; works on [index entry]
2Joseph C. Cabell to Thomas Jefferson, 27 December 1814 (Jefferson Papers)
political economy; works on [index entry]
3Joseph C. Cabell to Thomas Jefferson, 4 July 1816 (Jefferson Papers)
political economy; works on [index entry]
4Joseph C. Cabell to Thomas Jefferson, 5 March 1815 (Jefferson Papers)
political economy; works on [index entry]
5Joseph C. Cabell to Thomas Jefferson, 4 August 1816 (Jefferson Papers)
political economy; works on [index entry]
6Joseph C. Cabell to Thomas Jefferson, 21 February 1816 (Jefferson Papers)
political economy; works on [index entry]
7Joseph C. Cabell to Thomas Jefferson, 12 January 1817 (Jefferson Papers)
political economy; works on [index entry]
8Joseph C. Cabell to Thomas Jefferson, 23 January 1816 (Jefferson Papers)
political economy; works on [index entry]
9Destutt de Tracy to Thomas Jefferson, 24 December 1816 (Jefferson Papers)
political economy; works on [index entry]
10William Duane to Thomas Jefferson, 9 January 1817 (Jefferson Papers)
political economy; works on [index entry]