1John Ross to the American Commissioners, 12 March 1778 (Franklin Papers)
ALS : Harvard University Library I did myself the honour to address you on the 26th. and 28...
2To Benjamin Franklin from Peter Le Poole, 12 March 1778: résumé (Franklin Papers)
ALS : American Philosophical Society <Amsterdam, March 12, 1778, in English: I have just learned...
3To Benjamin Franklin from Jonathan Williams, Jr., 12 March 1778 (Franklin Papers)
ALS : American Philosophical Society As Mr. Chaumonts Servant is here I embrace the opportunity...