1To Benjamin Franklin from Pierre Samuel du Pont de Nemours, 10 May 1768 (Franklin Papers)
ALS : American Philosophical Society J’ai êté infiniment sensible à votre bonté en apprenant par...
2To Benjamin Franklin from William Franklin, 10 May 1768 (Franklin Papers)
ALS : American Philosophical Society I receiv’d your Favors of Jany. 9, 29, Feby. 13, and Mar....
3To Benjamin Franklin from Martha Johnson, 10 May 1768 (Franklin Papers)
ALS : American Philosophical Society I Take this opertunity to write to you hoping this will find...