11To Thomas Jefferson from Robert R. Livingston, [February–March 1793] (Jefferson Papers)
I find with great regret that a report which circulates here of your intention to resign your...
12To Thomas Jefferson from Robert Livingston, 26 January 1799 (Jefferson Papers)
Surrounded as you are at present by the mists of politicks, & those too of a nature to defuse,...
13To Thomas Jefferson from Robert R. Livingston, 28 February 1800 (Jefferson Papers)
Mr. Smith being just about to depart I have but a moments time to send you the proceedings of the...
14To Thomas Jefferson from Robert R. Livingston, 4 June 1800 (Jefferson Papers)
I did not receive your favor of the 17th : Apl till on my Return to this place from New York,...
15Enclosure: Description of a Steam Engine, 4 June 1800 (Jefferson Papers)
Description of mercurial engine The figure represents an engine intended to work with very little...
16To Thomas Jefferson from Robert R. Livingston, 7 January 1801 (Jefferson Papers)
Mr Van Benthuysens solicited that I should receive your favor of the 12th . by a safe conveyance,...
17To Thomas Jefferson from Robert R. Livingston, 6 March 1801 (Jefferson Papers)
I recd your favor of the 16th. ult. just as I was leaving New York for this place which has...
18To Thomas Jefferson from Robert R. Livingston, 12 March 1801 (Jefferson Papers)
I have this moment only received your favor the 24 Feby. It lay some days in the post Office at...
19To Thomas Jefferson from Robert R. Livingston, 16 March 1801 (Jefferson Papers)
The delay that your favor of the 24th feby had met with induced me to write an hasty answer on...
20To Thomas Jefferson from Robert R. Livingston, 17 March 1801 (Jefferson Papers)
I not long since did myself the honor to inform you of the discovery of some bones near the...