1Patrick Gibson to Thomas Jefferson, 4 May 1818 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
2Patrick Gibson to Thomas Jefferson, 5 July 1815 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
3Patrick Gibson to Thomas Jefferson, 28 May 1817 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
4Patrick Gibson to Thomas Jefferson, 1 May 1817 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
5William Short to Thomas Jefferson, 21 June 1815 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
6John Vaughan to Thomas Jefferson, 6 October 1817 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
7John Vaughan to Thomas Jefferson, 18 June 1817 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
8John Vaughan to Thomas Jefferson, 2 June 1817 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
9John Vaughan to Thomas Jefferson, 13 March 1816 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]
10John Vaughan to Thomas Jefferson, 3 March 1820 (Jefferson Papers)
Vaughan, John; account with TJ [index entry]