1From Thomas Jefferson to Caspar Wistar, 15 December 1805 (Jefferson Papers)
Th: Jefferson with his friendly salutations to Doctr. Wistar incloses him a paper for the Society...
2From 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...
3From Thomas Jefferson to Caspar Wistar, 6 July 1805 (Jefferson Papers)
I inclose you a pamphlet from mr Biot a member of the National institute which he desires to have...
4From Thomas Jefferson to Caspar Wistar, 26 March 1806 (Jefferson Papers)
The inclosed letter from Colo. Tatham and the fac simile it covers, being intended for the A....
5From Thomas Jefferson to Caspar Wistar, 8 December 1806 (Jefferson Papers)
Th: Jefferson presents his salutations to Dr. Wistar; & incloses him mr Stuart’s letter which...
6From Thomas Jefferson to Caspar Wistar, 31 July 1807 (Jefferson Papers)
ThJefferson presents his friendly salutations to Doctr. Wistar, and according to the desire of M....
7From Thomas Jefferson to Caspar Wistar, 26 October 1808 (Jefferson Papers)
My friend mr Thomas Digges of Warburton whom you met here the first evening I had the pleasure of...
8From 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...
9From Thomas Jefferson to Caspar Wistar, 15 February 1805 (Jefferson Papers)
The inclosed papers, with some eggs of the silk-worm of Italy were sent to me from Siena, by mr...
10From 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...