1From Benjamin Franklin to Mary Stevenson, 20 August 1758 (Franklin Papers)
ALS : American Philosophical Society My Son I know intended writing to you this Morning, so as to...
2From Benjamin Franklin to Mary Stevenson, 4 May 1759 (Franklin Papers)
MS not found; reprinted from Smyth, Writings , III , 478–9. Hearing that you was in the Park last...
3From Benjamin Franklin to Mary Stevenson, [1759?] (Franklin Papers)
ALS : Library of Congress At length I have found an Hour, in which I think I may chat with my...