21John Armstrong to Thomas Jefferson, 1 July 1818 (Jefferson Papers)
About the 1 st week in May last I received a request from an old and useful friend, to whom I...
22John Armstrong to Thomas Jefferson, 1 March 1819 (Jefferson Papers)
When I last had the pleasure of hearing from you , you had determined to decline the executorship...
23Thomas Jefferson to John Armstrong, 14 March 1819 (Jefferson Papers)
Your favor of the 1 st inst. is recieved. in the case of Gen l Kosciuzko , he having lived & died...
24John Armstrong to Thomas Jefferson, 6 November 1819 (Jefferson Papers)
Concluding from your last letter , that after the sitting of the Circuit Court in May last, the...
25Thomas Jefferson to John Armstrong, 19 November 1819 (Jefferson Papers)
Your favor of the 6 th was recieved yesterday. the will of Gen l Kosciuzko was proved in our...