1From Thomas Jefferson to Van Staphorst & Hubbard, 22 February 1799 (Jefferson Papers)
Your favor of the 28th. of August came to hand not till the 22d. of January. immediately on the...
2From Thomas Jefferson to Robert R. Livingston, 23 February 1799 (Jefferson Papers)
I have recieved with great pleasure your favor on the subject of the Steam engine . tho’ deterred...