1To Thomas Jefferson from John Porter, 22 February 1809 (Jefferson Papers)
I have been requested to deliver to you the enclosed application—I take the liberty of mentioning...
2Thomas Jefferson to John Porter, 2 November 1809 (Jefferson Papers)
On the reciept of your letter I inclosed it to the Secretary at War at Washington , with a...
3John Porter to Thomas Jefferson, 17 May 1815 (Jefferson Papers)
I Am under the Necessity of applying to my friends for Some help from a long Confinement Under...