1To Thomas Jefferson from Jonathan Williams, 7 March 1801 (Jefferson Papers)
Wishing to submit my slender Performances to the candid Examination of those of my Philosophical...
2To Thomas Jefferson from Jonathan Williams, 22 May 1802 (Jefferson Papers)
After having ascertained by repeated Experiments that the Coast of America, and the eminences of...
3To Thomas Jefferson from Jonathan Williams, 12 December 1802 (Jefferson Papers)
The Gentlemen composing the Corps of Engineers thinking that, besides the Duties prescribed to...
4To Thomas Jefferson from Jonathan Williams, 24 June 1803 (Jefferson Papers)
To depart from Washington without taking leave of you was extreemly unpleasant to me; but I found...
5To Thomas Jefferson from Jonathan Williams, 5 July 1803 (Jefferson Papers)
I beg you to excuse one more intrusion relative to my late Station as Lt Col Comdt of Engineers,...
6To Thomas Jefferson from Jonathan Williams, 18 June 1805 (Jefferson Papers)
among the Duties I felt myself bound to perform on resuming my Station at the Head of the Corps...
7To Thomas Jefferson from Jonathan Williams, 5 August 1805 (Jefferson Papers)
I thank you for the obliging opinion you have been pleased to give relative to Selection of...
8To Thomas Jefferson from Jonathan Williams, 3 February 1806 (Jefferson Papers)
Presuming on the encouragement you have been pleased to give to the Institution of the military...
9To Thomas Jefferson from Jonathan Williams, 26 February 1806 (Jefferson Papers)
I am highly indebted to your goodness in procuring for me so essential an improvement of my...
10To Thomas Jefferson from Jonathan Williams, 28 May 1806 (Jefferson Papers)
On my passage through this City, I found the Seal of the United States military philosophical...
11To Thomas Jefferson from Jonathan Williams, 24 August 1806 (Jefferson Papers)
When I was last at West Point, the Gentlemen of the Corps of Engineers and military academy met...
12To Thomas Jefferson from Jonathan Williams, 15 November 1806 (Jefferson Papers)
As Patron of the United States Military Philosophical Society, I think it proper to lay before...
13To Thomas Jefferson from Jonathan Williams, 22 January 1807 (Jefferson Papers)
Col. Williams will have the honour of dining with The President of the United States on Saturday...
14To Thomas Jefferson from Jonathan Williams, 28 January 1807 (Jefferson Papers)
Col. Williams most respectfully Sollicits The President of the United States to permit him to...
15To Thomas Jefferson from Jonathan Williams, 12 June 1807 (Jefferson Papers)
Knowing by a communication you honoured me with sometime since, that you held Capt Mansfields...
16To Thomas Jefferson from Jonathan Williams, 31 July 1807 (Jefferson Papers)
The United States Military Philosophical Society are desirous of making the next annual account...
17To Thomas Jefferson from Jonathan Williams, 2 November 1807 (Jefferson Papers)
On the other side is a copy of the Constitution of the United States Military Philosophical...
18To Thomas Jefferson from Jonathan Williams, 18 January 1808 (Jefferson Papers)
I am highly gratified by your approbation of the amendments to the Constitution of the U.S. Mily...
19To Thomas Jefferson from Jonathan Williams, 21 January 1808 (Jefferson Papers)
After a Silence of many years, I lately received from Gov: Franklin, by the return of Mr N...
20To Thomas Jefferson from Jonathan Williams, 5 March 1808 (Jefferson Papers)
In consequence of my second visit to Warburton, the Seretary of War has agreed to a plan I...
21To Thomas Jefferson from Jonathan Williams, 28 June 1808 (Jefferson Papers)
I have received under the cover of the Letter you did me the honour to write this morning twenty...
22To Thomas Jefferson from Jonathan Williams, 18 July 1808 (Jefferson Papers)
I beg leave to lay before you a proof Impression of the Diploma of the Society under your...
23To Thomas Jefferson from Jonathan Williams, 20 September 1808 (Jefferson Papers)
Just before I left New York I saw General S Smith on his passage through that City, and...
24To Thomas Jefferson from Jonathan Williams, 24 October 1808 (Jefferson Papers)
In behalf of the U.S. Military Philosophical Society, I beg leave to present to you a Copy of the...
25To Thomas Jefferson from Jonathan Williams, 31 October 1808 (Jefferson Papers)
The inclosed Paper has been annonymously communicated to our Society.—I have had it transcribed...
26To Thomas Jefferson from Jonathan Williams, 26 November 1808 (Jefferson Papers)
Immediately on seeing the military Constitutions of Nations in the Intelligencer, I thought it my...