31David Gelston to Thomas Jefferson, 22 March 1814 (Jefferson Papers)
I do my self the pleasure, to enclose to you a few pumpkin seeds, which were taken from one...
32David Gelston to Thomas Jefferson, 7 July 1812 (Jefferson Papers)
Your letter of the 2 d instant I have received, and this day, I have shipped the machine on board...
33David Gelston to Thomas Jefferson, 26 June 1812 (Jefferson Papers)
I received in due course your letter of 9 th April —but, heard nothing of the machine you...
34Enclosure: Certificate of Henry Remsen and David Gelston, 11 January 1812 (Jefferson Papers)
We have seen M r Jefferson’s name to a subscription for publishing a new Encyclopædia or...
35David Gelston to Thomas Jefferson, 17 October 1811 (Jefferson Papers)
Being sensible of the interest You feel in all useful discoveries and improvements in our...
36Enclosure: David Gelston’s List of Steamboats, [ca. 17 October 1811] (Jefferson Papers)
List of Steam Boats Length Breadth Depth Tonnage Between New York & Albany { Paragon 167.6 26.10...
37To James Madison from David Gelston, 5 October 1810 (Abstract) (Madison Papers)
5 October 1810, New York. Encloses a copy of a bill from London for the expenses—“£2.13.2 Sterlg...
38To James Madison from David Gelston, 11 July 1810 (Madison Papers)
Your letter of 29th ultimo with $20. I have recieved, the box of hams I have forwarded to...
39To James Madison from David Gelston, 21 May 1810 (Abstract) (Madison Papers)
21 May 1810, New York. Has received a letter from John Martin Baker at Cagliari by the ship...
40To James Madison from David Gelston, 5 March 1810 (Abstract) (Madison Papers)
5 March 1810, New York. Has received JM’s letter of 1 Mar. [not found] with its enclosure....