1To Benjamin Franklin from William Carmichael, 20 April 1784 (Franklin Papers)
ALS : American Philosophical Society Inclosed I have the honor to send you a Letter from the...
2To Benjamin Franklin from William Carmichael, 9 July 1784 (Franklin Papers)
ALS : American Philosophical Society; ALS (draft): National Archives I arrived here the 26th of...
3To Benjamin Franklin from William Carmichael, 11 August 1784 (Franklin Papers)
ALS : American Philosophical Society I received some days ago a Letter from the Cte de Campomanes...