1From Thomas Jefferson to George Rogers Clark, 4 December 1783 (Jefferson Papers)
I received here about a week ago your obliging letter of Oct. 12. 1783. with the shells and seeds...
2From Thomas Jefferson to George Rogers Clark, 4 March 1784 (Jefferson Papers)
Congress having determined to open treaties with the several nations of Indians North of the Ohio...
3[From Thomas Jefferson to George Rogers Clark, 22 April 1786] (Jefferson Papers)
[ London, 22 Apr. 1786 . An entry in SJPL under this date reads: “Gen. Clarke. Sentiments here.”...
4From Thomas Jefferson to George Rogers Clark, 21 June 1787 (Jefferson Papers)
The bearers hereof Doctor Saugrain and Monsieur Picque purposing to go to Kentucky to establish...