1From John Adams to David Humphreys, 10 May 1813 (Adams Papers)
I thank you for introducing to me Mr Francis Coffin and Mr Sumner, the Brother and Brother in law...
2From James Madison to David Humphreys, 23 March 1813 (Madison Papers)
I have received your letter of the 19th. ulto. Mr Perkins who was to have been the bearer, has...