91To Thomas Jefferson from Benjamin Vaughan, 4 May 1801 (Jefferson Papers)
I received your kind note in return to my letter. What follows may disappoint your opinion of...
92To Thomas Jefferson from Benjamin Vaughan, 24 June 1801 (Jefferson Papers)
I am favored with your letter of the 7th: instt. & have the pleasure to inclose a letter to my...
93To Thomas Jefferson from Benjamin Vaughan, 26 November 1801 (Jefferson Papers)
Avocations, proceeding from rural & family concerns & a sickly season, have long suspended my...
94To Thomas Jefferson from Benjamin Vaughan, 29 January 1802 (Jefferson Papers)
Notwithstanding your wish to insulate the continent over which you preside, from the confusions...
95To Thomas Jefferson from Benjamin Vaughan, 24 March 1803 (Jefferson Papers)
In the travels of Tournefort , Vol. 1. 4to. edition, there are two chapters containing the...
96To Thomas Jefferson from Benjamin Vaughan, 10 January 1804 (Jefferson Papers)
Forgive the liberty which I take in introducing my cousin Mr. Robert Hallowell Gardiner to your...
97Benjamin Vaughan’s Notes on Climate Change, March 1819 (Jefferson Papers)
NB. There is something in the averages of the snow in p. 5. which perhaps requires revision. The...
98Benjamin Vaughan to Thomas Jefferson, 6 April 1819 (Jefferson Papers)
I arrived here on the evening of the 4 th and was prepared on the 5 th to wait on D r Physick ;...
99Benjamin Vaughan to Thomas Jefferson, 16 April 1819 (Jefferson Papers)
After a little excursion, I returned to this city yesterday, & found that D r Physick still...
100Benjamin Vaughan to Thomas Jefferson, 21–22 April 1819 (Jefferson Papers)
{ Philadelphia , April 21, 1819. Bordentown, N.J. April 22. I have taken the liberty to send you,...