11Thomas Jefferson to José Corrêa da Serra, 27 December 1814 (Jefferson Papers)
political economy; works on [index entry]
12Thomas Jefferson to Destutt de Tracy, 26 December 1820 (Jefferson Papers)
political economy; works on [index entry]
13Thomas Jefferson to Destutt de Tracy, 15 May 1817 (Jefferson Papers)
political economy; works on [index entry]
14Thomas Jefferson to William Duane, 24 November 1814 (Jefferson Papers)
political economy; works on [index entry]
15Thomas Jefferson to William Duane, 10 February 1815 (Jefferson Papers)
political economy; works on [index entry]
16Thomas Jefferson to Nicolas G. Dufief, 17 May 1816 (Jefferson Papers)
political economy; works on [index entry]
17Thomas Jefferson to Pierre Samuel Du Pont de Nemours, 3 August 1816 (Jefferson Papers)
political economy; works on [index entry]
18Thomas Jefferson to Pierre Samuel Du Pont de Nemours, 28 February 1815 (Jefferson Papers)
political economy; works on [index entry]
19Thomas Jefferson to Albert Gallatin, 11 April 1816 (Jefferson Papers)
political economy; works on [index entry]
20Thomas Jefferson to Albert Gallatin, 18 May 1816 (Jefferson Papers)
political economy; works on [index entry]