21To Thomas Jefferson from David Rittenhouse, 29 December 1792 (Jefferson Papers)
I have inclosed four copies of a bill drawn by the Treasurer of the U.S. on Messrs. W. and J....
22To Thomas Jefferson from David Rittenhouse, 7 January 1793 (Jefferson Papers)
I have herewith enclosed the result of our Assays &c. of the Coins of France, England, Spain, and...
23Enclosure: Assay of Foreign Coins, 7 January 1793 (Jefferson Papers)
In 24 Grains specific gravity In 24 Grains specific gravity Fine Gold Alloy Fine Gold Alloy Date...
24To Thomas Jefferson from David Rittenhouse, 11 January 179[3] (Jefferson Papers)
Mrs. Rittenhouse is greatly obliged to you for your Valuable present. To me it is more acceptable...
25To Thomas Jefferson from David Rittenhouse, 25 March 1793 (Jefferson Papers)
I am again obliged to request you to make application to the President for a further Sum of money...
26Enclosure: Account of Expenditures for the Mint, [25 March 1793] (Jefferson Papers)
Account of Expenditures for the Purposes of The Mint of the United States Dolls. Cents For...
27To Thomas Jefferson from David Rittenhouse, [10 April 1793] (Jefferson Papers)
Mr. Misho called on me Yesterday, he wishes to know whether he is to prepare for his journey, and...
28To Thomas Jefferson from David Rittenhouse, 3 June 1793 (Jefferson Papers)
I was unwilling to ask a further Sum of money on account of the Mint until the Treasurer had...
29Enclosure: David Rittenhouse to Edmund Randolph, 22 May 1794 (Washington Papers)
An opportunity now offers of purchasing for the Mint about one Ton of wrought Copper, at the...
30To Alexander Hamilton from David Rittenhouse, 20 June 1794 (Hamilton Papers)
On receiving yours of the 16th containing some french Coins I immediately put them into the hands...