11To Thomas Jefferson from John Christian Senf, 1 November 1785 (Jefferson Papers)
I take the Liberty to inform your Excellency, that after I have been about two and twenty Days at...
12To James Madison from John Christian Senf, 24 January 1804 (Abstract) (Madison Papers)
24 January 1804 , “ Rocky Mount So. C. 35 Miles North of Camden .” Asks JM to forward a “little...