1To Benjamin Franklin from Benjamin Vaughan and Samuel Vaughan, Jr., 29 January 1783 (Franklin Papers)
AL : American Philosophical Society Messrs: Vaughan have the honor to present their respects to Dr: Franklin. A prior engagement obliges them with the most extreme regret to decline the pleasure of waiting upon him on sunday, agreeable to his kind invitation. Mr: Vaughan has the honor to inclose a list of some books sold by the same bookseller who furnished Mr V with the copy of the Politique...