11To Benjamin Franklin from William Franklin, 23 October 1767 (Franklin Papers)
ALS : American Philosophical Society I wrote to you Yesterday in a Hurry on hearing that the...
12To Benjamin Franklin from William Franklin, 3 November 1767 (Franklin Papers)
ALS : American Philosophical Society I must beg Leave to recommend the Bearer, Daniel Coxe, Esqr;...
13To Benjamin Franklin from William Franklin, 22 January 1768 (Franklin Papers)
ALS : American Philosophical Society I wrote to you Yesterday, when I acquainted you that I had...
14To 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....
15To Benjamin Franklin from William Franklin, [c. 2 January 1769] (Franklin Papers)
ALS (incomplete): American Philosophical Society Many of your Friends, as well as myself, would...
16To Benjamin Franklin from William Franklin, [31 January 1769] (Franklin Papers)
ALS (perhaps incomplete): American Philosophical Society The last Packet, which left England...
17To Benjamin Franklin from William Franklin, 2 March 1769 (Franklin Papers)
ALS : American Philosophical Society The Mail which [left?] England in December is arriv’d, but I...
18To Benjamin Franklin from William Franklin, 11 May 1769 (Franklin Papers)
ALS : American Philosophical Society A few Days ago I was favoured with your Letter of the 20th....
19To Benjamin Franklin from William Franklin, 1 September 1769 (Franklin Papers)
ALS : American Philosophical Society I came to Town with Betsy on Monday last in order to stand...
20To Benjamin Franklin from William Franklin, 23 September 1770 (Franklin Papers)
ALS : Historical Society of Pennsylvania Mr. Thos. Hopkinson, Son of your old Friend, calling on...