1Nicolas G. Dufief to Thomas Jefferson, 9 April 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
2Nicolas G. Dufief to Thomas Jefferson, 3 March 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
3Nicolas G. Dufief to Thomas Jefferson, 30 January 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
4Enclosure: Thomas Jefferson’s Account with Nicolas G. Dufief (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
5Nicolas G. Dufief to Thomas Jefferson, 30 January 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
6Thomas Jefferson to Nicolas G. Dufief, 24 January 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
7Thomas Jefferson to Nicolas G. Dufief, 11 January 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
8Nicolas G. Dufief to Thomas Jefferson, 7 January 1817 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
9Nicolas G. Dufief to Thomas Jefferson, 16 December 1816 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]
10Nicolas G. Dufief to Thomas Jefferson, 19 June 1816 (Jefferson Papers)
books; sent by N. G. Dufief [index entry]