11To Benjamin Franklin from Mr. and Mrs. William Strahan, 28 January 1767 (Franklin Papers)
AL : American Philosophical Society Mr. and Mrs. Strahan present their Compliments to Dr....
12To Benjamin Franklin from William Strahan, 21 February 1767 (Franklin Papers)
ALS : Yale University Library The Company that were to have dined with me on Monday are so...
13To Benjamin Franklin from William Strahan, [October 1767–1774] (Franklin Papers)
AL : American Philosophical Society Mr. Strahan presents his best Compliments to Dr....
14To Benjamin Franklin from William Strahan, [19 November? 1769] (Franklin Papers)
AL : American Philosophical Society Mr. Strahan presents his Compliments to Dr. Franklin, and...
15To Benjamin Franklin from William Strahan, [21–]22 November 1769 (Franklin Papers)
ALS (copy): British Museum Although early in 1769 Parliament had favored strong measures against...
16To Benjamin Franklin from William Strahan, 22 November 1769 (Franklin Papers)
ALS : American Philosophical Society I shewed the inclosed last night, after I saw you, to Mr. B....
17To Benjamin Franklin from William Strahan, [27 November? 1769] (Franklin Papers)
AL : American Philosophical Society Mr. Strahan’s best Respects to Dr. Franklin and begs, if the...
18To Benjamin Franklin from William Strahan, [29 November? 1769] (Franklin Papers)
AL : American Philosophical Society Mr. Strahan presents his kindest Respects to Dr. Franklin,...
19To Benjamin Franklin from William Strahan, [4 February? 1770] (Franklin Papers)
ALS : American Philosophical Society I inclose this unfinished that I may have your Opinion...
20William Strahan to William Franklin, 3 April 1771: extract (Franklin Papers)
Extract : American Philosophical Society Your Father could not stir in this Business as he is not...