1From Thomas Jefferson to John Vaughan, 24 June 1806 (Jefferson Papers)
I recieved last night your favor of the 20th. and I now inclose you Capt Elwood’s reciept for...
2From Thomas Jefferson to John Vaughan, 15 April 1806 (Jefferson Papers)
On recurring to my letter of Jan. 14. I find that though the remittance I then troubled you with...
3From 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...
4From 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...
5From 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...
6From 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...
7From Thomas Jefferson to John Vaughan, 5 November 1801 (Jefferson Papers)
I recieved on the 24th. Ult. your favor of the 22d. but it is not till this day that I am enabled...
8From Thomas Jefferson to John Vaughan, 4 May 1806 (Jefferson Papers)
Being near my departure for Monticello I leave here with orders to forward them to you by the...
9From Thomas Jefferson to John Vaughan, 15 August 1805 (Jefferson Papers)
I now return you the inclosed with many thanks for the opportunity of perusing it, which I have...
10From Thomas Jefferson to John Vaughan, 24 November 1801 (Jefferson Papers)
I recieved last night your favor of the 19th. and with it the pamphlet of Naval architecture for...