1To Thomas Jefferson from Robert Patterson, 18 April 1804 (Jefferson Papers)
Understanding from the Secretary at War to Dr. Hunter of this expedition is fitting out for the...
2To Thomas Jefferson from Robert Patterson and Andrew Ellicott, 9 May 1801 (Jefferson Papers)
Should the office of Superintendant of the military stores of the United States, created by an...
3To Thomas Jefferson from Robert Patterson, 8 June 1801 (Jefferson Papers)
Relying on your known goodness—I have taken the liberty of thus introducing the bearer, Mr. John...
4To Thomas Jefferson from Robert Patterson, 3 January 1806 (Jefferson Papers)
Agreeably to former practice, I have the honor, at the commencement of the present year, to lay...
5To Thomas Jefferson from Robert Patterson, 26 January 1809 (Jefferson Papers)
With most respectful compliments, I would request your acceptance of the inclosed pamphlet—a...
6To Thomas Jefferson from Robert Patterson, 19 December 1801 (Jefferson Papers)
The art of secret writing, or, as it is usually termed, writing in cypher , has occasionally...
7To Thomas Jefferson from Robert Patterson, 21 October 1806 (Jefferson Papers)
According to your desire I have sent you by post, N. As. for 98. 99. 06. 07. & 08 The two...
8To Thomas Jefferson from Robert Patterson, 30 December 1805 (Jefferson Papers)
Some years ago, I remember to have laid before you a scheme of secret writing , which you were...
9To Thomas Jefferson from Robert Patterson, 3 April 1807 (Jefferson Papers)
With your approbation, I have employed Mr. John Reich as an Assistant Engraver in the Mint, at...
10To Thomas Jefferson from Robert Patterson, 1 January 1807 (Jefferson Papers)
At the commencement of the present year, I have the honour of laying before you a Report of the...
11To Thomas Jefferson from Robert Patterson, 25 October 1806 (Jefferson Papers)
The inclosed is subjoined, by way of appendix to the 1st vol of an American edition of Adams’s...
12To Thomas Jefferson from Robert Patterson, 24 April 1802 (Jefferson Papers)
Agreeably to the directions in your favour of the 17th I am getting a stand made for the sextant...
13To Thomas Jefferson from Robert Patterson, 15 March 1803 (Jefferson Papers)
I have been honoured with your favour of the 2d. and thank you for your confidence, which I will...
14To Thomas Jefferson from Robert Patterson, 3 March 1806 (Jefferson Papers)
I beg leave to introduce to your notice Mr. Hassler, a Gentleman lately from Switzerland. He is a...
15To Thomas Jefferson from Robert Patterson, 16 December 1805 (Jefferson Papers)
The Theodolite, which by advice from Mr. Freeman I purchased of Mr. Biggs, is carefully packed...
16To Thomas Jefferson from Robert Patterson, 2 January 1809 (Jefferson Papers)
I have the honor, once more, of laying before you an Annual Report of the operations of the Mint....
17To Thomas Jefferson from Robert Patterson, 23 November 1805 (Jefferson Papers)
I have been honoured with your favour of the 16th. inclosing a method of finding the longitude...
18To Thomas Jefferson from Robert Patterson, 29 June 1805 (Jefferson Papers)
On the receipt of your favour of the 13th. announcing the resignation of Mr. Boudinot, and your...
19To Thomas Jefferson from Robert Patterson, 30 April 1805 (Jefferson Papers)
Your unexpected & very flattering favour of the 27th. demands my most grateful acknowledgements....
20To Thomas Jefferson from Robert Patterson, 6 June 1807 (Jefferson Papers)
Permit me to solicit your acceptance of another morsel of nut-shell philosophy , in the form of a...
21To Thomas Jefferson from Robert Patterson, 7 February 1807 (Jefferson Papers)
The American edition of the nautical Almanac for the year 1809 being just published, I have the...
22To Thomas Jefferson from Robert Patterson, 18 June 1803 (Jefferson Papers)
I recommended to Capt. Lewis, the use of a statistical Table , in which to set down his...
23To Thomas Jefferson from Robert Patterson, 1 November 1802 (Jefferson Papers)
It was not till the day before yesterday that, upon coming to the city, I received your favour of...
24To Thomas Jefferson from Robert Patterson, 25 June 1806 (Jefferson Papers)
The bearer, Mr. Alexr Stuart, is about to remove from this city to the Havanna in the line of...
25To Thomas Jefferson from Robert Patterson, 1 January 1808 (Jefferson Papers)
At the commencement of the present year, I have the honour of laying before you a report of the...
26To Thomas Jefferson from Robert Patterson, 6 January 1809 (Jefferson Papers)
Agreeably to your desire, your letter of the 30th. Novr. last, directed to the Vice Presidents of...
27To Thomas Jefferson from Robert Patterson, 24 October 1807 (Jefferson Papers)
I regret exceedingly that I have not been able to procure a translation of the two little Arabic...
28To Thomas Jefferson from Robert Patterson, 17 April 1802 (Jefferson Papers)
I had the honour, a few days ago , of mentioning to you an interesting experiment which Mr. R....
29To Thomas Jefferson from Robert Patterson, 14 December 1805 (Jefferson Papers)
A Committee from the Directors of the Bank of the United States have represented to me, as...
30To Thomas Jefferson from Robert Patterson, 12 April 1802 (Jefferson Papers)
I have been honored with your favour of the 22d Ult. and feel, with a lively sense, the...