1Memorandum Books, 1791 (Jefferson Papers)
...of the drum and beater type of threshing machine which originated in Scotland and became the...
2From Thomas Jefferson to Thomas Pinckney, 24 June 1792 (Jefferson Papers)
...as to procure a model of those parts of the threshing machine (spoken of in
3From Thomas Jefferson to Thomas Pinckney, 8 November 1792 (Jefferson Papers)
...trouble you with the commission for the threshing machine, which I shall be happy to recieve...
4Memorandum Books, 1793 (Jefferson Papers)
...the drum and beater type of threshing machine which, with its modifications, has been...
5From Thomas Jefferson to Thomas Pinckney, 12 April 1793 (Jefferson Papers)
...most sincerely for the model of the threshing machine, besides replacing the expence of it....
6From Thomas Jefferson to Thomas Mann Randolph, Jr., 21 April 1793 (Jefferson Papers)
...prize.—Mr. Pinkney has seen the Scotch threshing machine. He says that three men and three...
7To James Madison from Thomas Jefferson, 19 May 1793 (Madison Papers)
...from mr. Pinckney the model of the Scotch threshing machine. It was to have come in a...
8From Thomas Jefferson to James Madison, 19 May 1793 (Jefferson Papers)
...from Mr. Pinckney the model of the Scotch threshing machine. It was to have come in a...
9From Thomas Jefferson to Thomas Mann Randolph, Jr., 19 May 1793 (Jefferson Papers)
....—The moment I receive the model of the threshing machine, I will forward it to Monticello. I...
10To James Madison from Thomas Jefferson, 9 June 1793 (Madison Papers)
...our circumstances. I have not yet received my threshing machine. I fear the late long & heavy...