1Jacques Barbeu-Dubourg to the American Commissioners, [before 31 July 1778] (Franklin Papers)
AL : American Philosophical Society Dubourg attendra vendredi 31e juillet Messrs. Franklin, Lée...
2To Benjamin Franklin from the Comte de Conway, 23 July 1778 (Franklin Papers)
ALS : American Philosophical Society Your excelency will find here the weight and prices of the...