1To Thomas Jefferson from Thomas Cooper, [23 March 1800] (Jefferson Papers)
Mr. Dallas, Mr. Duane and myself met to day, and after canvassing the most expedient method of...
2To Thomas Jefferson from Thomas Cooper, 17 March 1801 (Jefferson Papers)
Calling to day at Governor McKean’s, he was so good as to shew me part of letter from you...
3To Thomas Jefferson from Thomas Cooper, 2 April 1801 (Jefferson Papers)
Since my last I find that the office which was lately filled by Genl. Millar, is (if report be...
4To Thomas Jefferson from Thomas Cooper, 17 May 1801 (Jefferson Papers)
I feel myself at present not in the act of asking a favour but of doing my Duty. A proper respect...
5To Thomas Jefferson from Thomas Cooper and Others, 23 May 1801 (Jefferson Papers)
Desirous of cooperating with the chief Magistrate in his purpose to maintain the respectability...
6To Thomas Jefferson from Thomas Cooper, 25 October 1802 (Jefferson Papers)
Having finished all that I undertook, as my department of the Wyoming Controversy for...
7To Thomas Jefferson from Thomas Cooper, 18 December 1802 (Jefferson Papers)
I have received (yesterday) the kind letter you addressed to me in answer to mine from...
8To Thomas Jefferson from Thomas Cooper, 21 March 1803 (Jefferson Papers)
Dr Hunter on his return from Washington to Philadelphia told me that unknowing of my application...
9To Thomas Jefferson from Thomas Cooper, 6 February 1804 (Jefferson Papers)
It is with much regret I inform you of the decease of Dr. Joseph Priestley this morning at 11...
10To Thomas Jefferson from Thomas Cooper, 16 February 1804 (Jefferson Papers)
Before your Letter arrived Dr Priestley was dead: of which I informed you hastily on the same...
11To Thomas Jefferson from Thomas Cooper, 15 March 1804 (Jefferson Papers)
Your letter of Ap: 9: 1803 to Dr Priestley and the copy of yr Letter to Dr Rush with a copy of...
12To Thomas Jefferson from Thomas Cooper, 14 February 1806 (Jefferson Papers)
Judge Cooper presents his respectful compliments to the President of the United States, and...
13To Thomas Jefferson from Thomas Cooper, 16 March 1806 (Jefferson Papers)
I did not receive your reply to my note, untill my return from Philadelphia yesterday. I thank...
14To Thomas Jefferson from Thomas Cooper, 23 June 1807 (Jefferson Papers)
From some late circumstances, I have reason to believe that neither Mr Priestley’s directions nor...
15To Thomas Jefferson from Thomas Cooper, 9 August 1807 (Jefferson Papers)
I received your letter here on my return from the Court of Erors & Appeals at Philadelphia. I...
16To Thomas Jefferson from Thomas Cooper, 16 October 1808 (Jefferson Papers)
After four years perseverance I have succeeded in calling the attention of our State Legislature...
17To Thomas Jefferson from Thomas Cooper, 4 December 1808 (Jefferson Papers)
I have finished a brief account of what has been done on the subject of a Standard for weights...
18To Thomas Jefferson from Thomas Cooper, 5 February 1809 (Jefferson Papers)
I was extremely glad to see the result of the Meeting in Philadelphia in favour of the measures...
19To Thomas Jefferson from Thomas Cooper, 19 February 1809 (Jefferson Papers)
intended to have proceeded from hence to Was[hington] the place ere your departure, but I find I...
20Thomas Cooper to Thomas Jefferson, 10 May 1810 (Jefferson Papers)
On my coming from England in 1793 I brought with me a very good collection of minerals: the...
21Thomas Cooper to Thomas Jefferson, 14 September 1810 (Jefferson Papers)
I acknowledge with many thanks your kind letter giving me an account of your application to Mr...
22Thomas Cooper to Thomas Jefferson, 25 July 1812 (Jefferson Papers)
I return you many thanks for your package . Particularly for your Statement of the Batture case,...
23Thomas Cooper to Thomas Jefferson, 8 November 1813 (Jefferson Papers)
I sent you about a twelve month ago, a copy of my edition of Justinian’s institutes , and another...
24Thomas Cooper to Thomas Jefferson, 20 March 1814 (Jefferson Papers)
I am much obliged by your two Letters , and instructed by the legal suggestions they contain. I...
25Thomas Cooper to Thomas Jefferson, 31 May 1814 (Jefferson Papers)
I say nothing about the affairs of Europe , for they are so clouded that no reasonable conjecture...
26Thomas Cooper to Thomas Jefferson, 17 August 1814 (Jefferson Papers)
I am here on business for a few days with more leisure than I usually have, and sitting down to...
27Thomas Cooper to Thomas Jefferson, [ca. 15 September 1814] (Jefferson Papers)
Some time ago I promised the Editor of the Port folio a paper on education, but I neglected it...
28Thomas Cooper to Thomas Jefferson, 15 September 1814 (Jefferson Papers)
I reply to your queries, as to the branches of science expedient to be taught in a university....
29Thomas Cooper to Thomas Jefferson, 21 September 1814 (Jefferson Papers)
I send you remarks on your letter to Mr Carr: not much differing from the spirit and substance of...
30Thomas Cooper to Thomas Jefferson, 22 September 1814 (Jefferson Papers)
I have carefully considered the plan of University education you se nt me . In addition to my...