1From Benjamin Franklin to Joshua Babcock, 26 February 1770 (Franklin Papers)
ALS : Yale University Library It is a long time since I have had the Pleasure of a Line from you;...
2From Benjamin Franklin to Jacques Barbeu-Dubourg, 7 February 1770: extract (Franklin Papers)
Extract: translated and printed in Jacques Barbeu-Dubourg, ed., Œuvres de M. Franklin … (Paris,...
3From Benjamin Franklin to Jacques Barbeu-Dubourg, 2 October 1770: extract (Franklin Papers)
Extract: reprinted from William Temple Franklin, ed., Memoirs of the Life and Writings of...
4From Benjamin Franklin to John Bartram, 11 January 1770 (Franklin Papers)
Reprinted from William Darlington, ed., Memorials of John Bartram and Humphry Marshall...
5From Benjamin Franklin to Michael Collinson, [8 February 1770] (Franklin Papers)
Copy: American Philosophical Society Understanding that it is intended to give the Publick, some...
6Thomas Coombe, Jr., to His Father, 8 October 1770: extract (Franklin Papers)
Extract of ALS : Historical Society of Pennsylvania I dined with Dr. Franklin the Day before...
7From Benjamin Franklin to Samuel Cooper, 14 April 1770 (Franklin Papers)
ALS : British Museum I suppose Govr. Pownall acquaints you with what has pass’d this Session...
8From Benjamin Franklin to Samuel Cooper, 8 June 1770 (Franklin Papers)
ALS : British Museum This letter contains Franklin’s first extant response to the Boston...
9From Benjamin Franklin to Samuel Cooper, 30 December 1770 (Franklin Papers)
ALS : British Museum The letter below belongs with those above to Cooper of June 8 and to Cushing...
10From Benjamin Franklin to Thomas Cushing, 24 December 1770 (Franklin Papers)
Reprinted from Jared Sparks, ed., The Works of Benjamin Franklin … (10 vols., Boston, 1836–40)...