31To Benjamin Franklin from William and Mary Hewson, 22 March [1771–74]: résumé (Franklin Papers)
AL : University of Pennsylvania Library <March 22, [1771–74 ]: a note in the third person, in...
32To Benjamin Franklin from Mary Hewson, 31 October 1771 (Franklin Papers)
ALS : American Philosophical Society Welcome! my dear and honour’d Friend! Welcome once more to...
33To Benjamin Franklin from Mary Hewson, [late October? 1771] (Franklin Papers)
ALS : American Philosophical Society My Mother desires me to tell you that there are two Letters...
34To Benjamin Franklin from Mary Hewson, 2 November 1771 (Franklin Papers)
ALS : American Philosophical Society My Mother orders me to set down to answer all your Hows ....
35To Benjamin Franklin from Mary Hewson, 6 July 1772 (Franklin Papers)
ALS : American Philosophical Society As I had the pleasure of receiving your Letter I am bound to...
36To Benjamin Franklin from Mary Hewson, 22 October 1772 (Franklin Papers)
ALS : American Philosophical Society My Mother hopes you receiv’d a Letter from Mr. Collinson,...