1To Benjamin Franklin from Alexandre-Théodore Brongniart, 13 August 1783 (Franklin Papers)
AL : American Philosophical Society Brongniart a L’honneur de présenter Son tres humble Respect a Monsieur franklin, et de le prier de lui faire Sçavoir Si il Se donnera la peine de passer chez Lui Ce Matin Mercredi, et a quelle heure, Comme m. Son fils le lui a fait espérer La Semaine derniere. Il S’agit d’aller ensuitte a L’Ecole militaire et aux invalides relativement aux paratonnere que m....
(I) and (II) ALS : American Philosophical Society I received your Favour by young Johonnott who unluckily arrived two days too late for the last Vessell to New England, we have now only one Opportunity & that is for Philadelphia and I will get him away with as little Expence as possible unless you direct otherwise; if he were to miss this Occasion it would be a long time before he could...