1To George Washington from Thomas Mendenhall, 14 March 1794 (Washington Papers)
Being a considerable sufferer in the calamities which my fellow Citizens are at Present strugling...
2To Thomas Jefferson from Thomas Mendenhall, 21 January 1801 (Jefferson Papers)
after I had the pleasure of seeing you last evening I reproached Myself severely, for having...
3To Thomas Jefferson from Thomas Mendenhall, 27 April 1801 (Jefferson Papers)
At a time when I have no doubt but that you are much intruded on by useless and unnecessary...
4To Thomas Jefferson from Thomas Mendenhall, 28 May 1802 (Jefferson Papers)
You will readily recollect my having taken the liberty early under your Administration of...
5To Thomas Jefferson from Thomas Mendenhall, 12 February 1803 (Jefferson Papers)
No one can more seriously regret the Existance of a necessaty for this intrusion than I do; But...
6To James Madison from Thomas Mendenhall, 2 July 1808 (Madison Papers)
Having been informed that a Treaty, or Commercial arrangement, will in all probability take place...