41To Benjamin Franklin from David Hall, 31 March 1760 (Franklin Papers)
Letterbook copy: American Philosophical Society In my two last to you, of the 5th and 6th...
42To Benjamin Franklin from David Hall, 14 March 1768 (Franklin Papers)
Letterbook copy: Salem County Historical Society, Salem, N.J. The Reason of my not writing to you...
43To Benjamin Franklin from David Hall, 18 April 1760 (Franklin Papers)
Letterbook copy: American Philosophical Society In my last to you, of the 31st ult. by the...
44To Benjamin Franklin from David Hall, 17 March 1770 (Franklin Papers)
ALS : Historical Society of Pennsylvania The last Letter I had the Pleasure of receiving from...
45To Benjamin Franklin from David Hall, 4 July 1757 (Franklin Papers)
Letterbook copy: American Philosophical Society My last to you was by the Rebecca, Captain Arthur...