1To Benjamin Franklin from William Franklin, 13 October 1772 (Franklin Papers)
ALS : American Philosophical Society I informed you by the Packet which sailed a few Days ago, that I had received yours of the 14th. and 15th. of July, and 8th. of August, but that the one you mention to have wrote to me on the 3d. of Augst. at Mr. Sargent’s was not come to hand. My Mother, however, has I find received one of that Date from you by the Packet, which makes me suspect that mine...