1Enclosure I: Extract from Jonathan Williams’s Meteorological Journal, 1791 (Jefferson Papers)
Places Dates Therr: Barometer Fall Rise Assent in Feet Descent in feet Height above Richmond....
2Samuel Magaw, James Hutchinson, Jonathan Williams, and John Vaughan to Abigail Adams, 26 February 1791 (Adams Papers)
Having been honored with the Vice Presidents consent to attend the Eulogium in Memory of D r...
3To George Washington from Jonathan Williams, 20 October 1792 (Washington Papers)
A few copies of the inclosed memoir have been extracted for the purpose of private distribution....
4To John Adams from James Hutchinson, 22 January 1793 (Adams Papers)
It is with particular Satisfaction that, in a Obedience to the Orders of the American...
5To John Adams from Jonathan Williams, February 1793 (Adams Papers)
The inclosed memoir has received no other publicity than a reading before the Philosophical...
6To Alexander Hamilton from Jonathan Williams, 1 December 1794 (Hamilton Papers)
The Expence of provision and Forage for the Detachment that escorted you from Pittsburgh to...
7Enclosure: Memorandum, [1 December 1794] (Hamilton Papers)
Recd from Colel Hamilton seventy Dollars $70. Expence of the Escort from Pittsburgh to Bedford...
8To George Washington from Jonathan Williams, 28 December 1795 (Washington Papers)
It has been suggested to me, by Friends on whose Judgment & Sincerity I have reason to rely, that...
9To Thomas Jefferson from Jonathan Williams, 24 January 1796 (Jefferson Papers)
As you are now retired from public Business you will not, probably, consider a philosophical...
10Enclosure II: Height of Virginia Mountains by Barometrical Measurement, 24 January 1796 (Jefferson Papers)
MS ( DLC : TJ Papers, 80: 13925); entirely in Williams’s hand; endorsed by TJ: “Mountains. height...