11From Thomas Jefferson to John Vaughan, 31 August 1797 (Jefferson Papers)
Not knowing how far the inclosed address may serve to give a certain conveyance to the letter, I...
12From Thomas Jefferson to John Vaughan, 16 May 1791 (Jefferson Papers)
Th: Jefferson presents his compliments to Mr. Vaughan. He has sent one of Argand’s double lamps...
13From Thomas Jefferson to John Vaughan, 12 July 1806 (Jefferson Papers)
Th: Jefferson has recieved safely the letter of mr Vaughan & the packets from mr Michaux which he...
14From Thomas Jefferson to John Vaughan, 25 March 1806 (Jefferson Papers)
I send you for the use of the Philosophical society a copy of my communications to Congress of...
15From Thomas Jefferson to John Vaughan, 8 September 1807 (Jefferson Papers)
Th: Jefferson presents his thanks to mr Vaughan for the communication of M. Lippi’s pamphlet. it...
16From John Jay to John Vaughan, 15 February 1783 (Jay Papers)
The only letter I have had the Pleasure of recieving from you is dated the 3 d . of Novemb. last—...
The German Woman and Boy you were so obliging to purchase for me arrived safe; and I return you...
18From James Madison to John Vaughan, ca. 14 May 1805 (Madison Papers)
Letter not found. Ca. 14 May [1805] . Cover sheet (PPAmP) addressed to Philadelphia wine merchant...
19From Thomas Jefferson to John Vaughan, 13 August 1792 (Jefferson Papers)
A French gentleman (Monsr. De Rieux) a neighbor of mine whom I much esteem, having had a legacy...
20Thomas Jefferson to John Vaughan, 9 April 1820 (Jefferson Papers)
D r Cooper was so kind the last autumn as to get a seal engraved for our University by mr Robert...