1From Benjamin Franklin to William Franklin, [14 February 1767] (Franklin Papers)
MS not found; extract reprinted from [Jared Sparks, ed.], A Collection of the Familiar Letters...
2From Benjamin Franklin to William Franklin, 19 March 1767 (Franklin Papers)
ALS : Pierpont Morgan Library Dining to day with Mr. Potts, I hear that Letters go by this...
3From Benjamin Franklin to William Franklin, [13 June 1767] (Franklin Papers)
MS not found; extract reprinted from [Jared Sparks, ed.], A Collection of the Familiar Letters...
4From Benjamin Franklin to William Franklin, 28 August 1767 (Franklin Papers)
MS not found; reprinted from William Temple Franklin, ed., Memoirs of the Life and Writings of...
5From Benjamin Franklin to William Franklin, [9 October 1767] (Franklin Papers)
MS not found; extract reprinted from [Jared Sparks, ed.], A Collection of the Familiar Letters...
6From Benjamin Franklin to William Franklin, [13 November 1767] (Franklin Papers)
MS not found; extract reprinted from [Jared Sparks, ed.,] A Collection of the Familiar Letters...
7From Benjamin Franklin to William Franklin, 25 November 1767 (Franklin Papers)
MS not found; reprinted from William Temple Franklin, ed., Memoirs of the Life and Writings of...
8From Benjamin Franklin to William Franklin, 19 December 1767 (Franklin Papers)
MS not found; extract reprinted from William Temple Franklin, ed., Memoirs of the Life and...
9From Benjamin Franklin to William Franklin, 29 December 1767 (Franklin Papers)
MS not found; extract reprinted in part from The Pennsylvania Chronicle, And Universal Advertiser...