1From Benjamin Franklin to Margaret Stevenson, 17 July 1775 (Franklin Papers)
ALS (draft): American Philosophical Society All Trade and Business, Building, Improving, &c....
2From Benjamin Franklin to Margaret Stevenson, 25 January 1779 (Franklin Papers)
AL : Library of Congress It is always with great Pleasure when I think of our long continu’d...
LS : American Philosophical Society; copy: Library of Congress My dear old Friends will think I...
4From Benjamin Franklin to Margaret Stevenson and Mary Hewson, 19 April 1782 (Franklin Papers)
ALS : Yale University Library I wrote to you, my dear dear Friends, very lately, and directed my...
5From Benjamin Franklin to Margaret Stevenson, 12 July 1782 (Franklin Papers)
ALS : American Philosophical Society I had a Line lately from Mr. Theobald, which gave me great...