1Isaac McPherson to Thomas Jefferson, 3 August 1813 (Jefferson Papers)
In the year 1790 or thereabout I presented to thee letters of recommendation from George Mason ,...
2Thomas Jefferson to Isaac McPherson, 13 August 1813 (Jefferson Papers)
Your letter of Aug. 3. asking information on the subject of mr Oliver Evans’s exclusive right to...
3Isaac McPherson to Thomas Jefferson, 28 August 1813 (Jefferson Papers)
I duly reciev’d thy verry able letter of the 13 th In s , and have greatly to regret that the...
4Thomas Jefferson to Isaac McPherson, 18 September 1813 (Jefferson Papers)
I thank you for the communication of mr Jonathan Ellicot’s letter in your’s of Aug. 28. and the...
5Isaac McPherson to Thomas Jefferson, 2 January 1814 (Jefferson Papers)
Thy esteemed favour of the 3 rd of September came safe to hand and I have the great satisfaction...