1From Thomas Jefferson to Caspar Wistar, 31 March 1801 (Jefferson Papers)
By the preceding post you will have recieved some Observations transmitted [here] by Mr. Legaux,...
2From Thomas Jefferson to Caspar Wistar, 4 December 1801 (Jefferson Papers)
I have the pleasure to inclose for communication to the society observations made on a lunar...
3From Thomas Jefferson to Caspar Wistar, 22 March 1802 (Jefferson Papers)
What I am now to write about will be in perfect confidence between ourselves. the legislature is...
4From Thomas Jefferson to Caspar Wistar, 13 April 1802 (Jefferson Papers)
Th: Jefferson presents his friendly salutations to Doctr. Wistar and incloses him a letter from...
5From Thomas Jefferson to Caspar Wistar, 14 July 1802 (Jefferson Papers)
Your favor of the 10th. of Apr. in answer to mine of Mar. 22. satisfied me perfectly as to Doctr....
6From Thomas Jefferson to Caspar Wistar, 28 February 1803 (Jefferson Papers)
The inclosed sheets may contain some details which perhaps may be thought interesting enough for...
7From Thomas Jefferson to Caspar Wistar, 18 February 1804 (Jefferson Papers)
Having recieved the inclosed essay on public education from it’s author, the revd. mr Knox , &,...
8From Thomas Jefferson to Caspar Wistar, 24 March 1804 (Jefferson Papers)
I inclose for communication to the Philosophical society a paper from mr Dunbar of Natchez, on...
9From Thomas Jefferson to Caspar Wistar, 27 March 1804 (Jefferson Papers)
I recieved last night your favor of the 22d. and believe it will be as well to send the books...
10From Thomas Jefferson to Caspar Wistar, 7 June 1804 (Jefferson Papers)
Th: Jefferson returns his thanks to Doctr. Wistar for the copy of Segur’s Frederic which he shall...