11From Thomas Jefferson to John Vaughan and Charles Willson Peale, 13 January 1802 (Jefferson Papers)
I have to acknolege the reciept of your favor of the 1st. inst. informing me that the American...
12From Thomas Jefferson to John Vaughan, 14 January 1802 (Jefferson Papers)
In answer to your favor of Dec. 29. it is not in my power to inform you as to the existence or...
13From Thomas Jefferson to John Vaughan, 28 June 1803 (Jefferson Papers)
I recieved last night your favor of the 25th. covering mr Heineken’s letter & list, & the Rules &...
14From Thomas Jefferson to John Vaughan, 14 August 1803 (Jefferson Papers)
I am much obliged to you for the trouble you have taken in procuring a copy of Dr. Priestley’s...
15From Thomas Jefferson to John Vaughan, 18 May 1804 (Jefferson Papers)
On my arrival here I found your favor of the 8th. instant, and now return you the Diplomas...
16Thomas Jefferson to John Vaughan, 31 August 1809 (Jefferson Papers)
Your favors of the 19 th & 20 th instant are both recieved and I thank you for the Prospectus of...
17Thomas Jefferson to John Vaughan, 25 May 1812 (Jefferson Papers)
I recieved your favor of the 1 st two days ago only, on my return from a long journey which I...
18Thomas Jefferson to John Vaughan, 3 July 1812 (Jefferson Papers)
The Atlas of Le Sage & work of mr Tracy are safely recieved. I observe noted on the package that...
19Thomas Jefferson to John Vaughan, 24 April 1813 (Jefferson Papers)
Your favor of the 19 th finds me just setting out on a journey which will occasion an absence of...
20Thomas Jefferson to John Vaughan, 17 May 1813 (Jefferson Papers)
On my return from a journey after an absence of three weeks, I found here the roll of diplomas...