1Enclosure: Thomas Jefferson’s Supplemental List of Recommended Books, [ca. 4 October 1809] (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
2Nicolas G. Dufief to Thomas Jefferson, 30 January 1817 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
3Thomas Jefferson to John Adams, 12 October 1813 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
4Thomas Jefferson to John Minor, 30 August 1814, including Thomas Jefferson to Bernard Moore, [ca. 1773?] (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
5John Laval to Thomas Jefferson, 25 April 1817 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
6Thomas Jefferson to Nicolas G. Dufief, 14 December 1816 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
7Thomas Jefferson: Book List, [after 6 October 1815] (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
8Nicolas G. Dufief to Thomas Jefferson, 7 January 1817 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
9Nicolas G. Dufief to Thomas Jefferson, 30 January 1817 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]
10Thomas Jefferson to John Adams, 24 January 1814 (Jefferson Papers)
The History of Philosophy (W. Enfield) [index entry]