1To Benjamin Franklin from Mary Hewson, 10 June 1775 (Franklin Papers)
ALS : American Philosophical Society My mother promis’d Lord Drummond to send a letter to you by...
2To Benjamin Franklin from Mary Hewson, 12 December 1775 (Franklin Papers)
ALS : American Philosophical Society By not being inform’d in proper time I have miss’d several...
3To Benjamin Franklin from Mary Hewson, 5 September 1776 (Franklin Papers)
ALS : American Philosophical Society Having a chance of sending a letter to you I would not...
4To Benjamin Franklin from Mary Hewson, 8 September 1776 (Franklin Papers)
ALS : American Philosophical Society As I was yesterday informed that my letter of thursday was...
5To Benjamin Franklin from Mary Hewson, 11 March 1778 (Franklin Papers)
ALS : American Philosophical Society My mother had the pleasure of receiving yours of the 11th....
6To Benjamin Franklin from Mary Hewson, 25 April 1778 (Franklin Papers)
ALS : American Philosophical Society I could not fail to take the opportunity of writing a line...
7To Benjamin Franklin from Mary Hewson, 27 April 1778 (Franklin Papers)
ALS : American Philosophical Society The interruption of our correspondence is truly mortifying...
8To Benjamin Franklin from [Mary Hewson], 18 June 1778 (Franklin Papers)
AL : American Philosophical Society I called this morning upon Dr. Ingenhousz who told me he had...
9To Benjamin Franklin from Mary Hewson, 11 January 1779 (Franklin Papers)
AL : American Philosophical Society About a month ago I received a letter from you without a...
10To Benjamin Franklin from Mary Hewson, 30 May 1779 (Franklin Papers)
ALS : American Philosophical Society I left Cheam yesterday morning, my mother and children all...
11To Benjamin Franklin from Mary Hewson, 2[–5] April 1780 (Franklin Papers)
ALS : American Philosophical Society It is long since we had a line from you, but we have...
12To Benjamin Franklin from Mary Hewson, 2 July 1780 (Franklin Papers)
ALS : American Philosophical Society Time will not permit to give you more than a hasty line....
13To Benjamin Franklin from Mary Hewson, 8[–11] April 1781 (Franklin Papers)
ALS : American Philosophical Society So few opportunities offer to convey a letter to you that I...
14To Benjamin Franklin from Mary Hewson, 23 December 1781 (Franklin Papers)
ALS : James S. Bradford (Philadelphia, 1956) A whole year has elapsed since we received one line...
15To Benjamin Franklin from Mary Hewson, 25 April 1782 (Franklin Papers)
ALS : American Philosophical Society We this day received your kind favour by Mr Whitefoord....
16To Benjamin Franklin from Mary Hewson, 1 May 1782 (Franklin Papers)
ALS : University of Pennsylvania Library; incomplete AL (draft): American Philosophical Society;...
17To Benjamin Franklin from Mary Hewson, 23 May 1782 (Franklin Papers)
ALS : American Philosophical Society We rejoice in these frequent opportunities of hearing from...
18To Benjamin Franklin from Mary Hewson, 19 July 1782 (Franklin Papers)
ALS : University of Pennsylvania Library Dr Shuttleworth informed me that he intended going to...
19To Benjamin Franklin from Mary Hewson, 13 January 1783 (Franklin Papers)
ALS : American Philosophical Society I received eleven little books for which I thank you. But...