11To Benjamin Franklin from James Logan, 8 January 1750 (Franklin Papers)
Letterbook copy: Historical Society of Pennsylvania If there be any convenient room left, Since...
12To Benjamin Franklin from James Logan, 12 January 1750 (Franklin Papers)
Letterbook abstract: Historical Society of Pennsylvania I wrote to him to come up hither next...
13To Benjamin Franklin from James Logan, 23 February 1747 (Franklin Papers)
Transcript: Harvard College Library (Sparks) Yesterday was the first time that I ever heard one...
14James Logan to Franklin and Hall, 7 May 1748 (Franklin Papers)
Letterbook copy: Historical Society of Pennsylvania As I intirely condemn your Publication in...
15To Benjamin Franklin from James Logan, 6 May 1741 (Franklin Papers)
Transcript: Harvard College Library (Sparks) I return thee all thy Books with my hearty thanks...
16To Benjamin Franklin from James Logan, 6 March 1747 (Franklin Papers)
Transcript: Harvard College Library (Sparks) I utterly forgot to send thee the N York Paper by my...
17To Benjamin Franklin from James Logan, 16 April 1748 (Franklin Papers)
Letterbook copy: Historical Society of Pennsylvania I was well pleased with thine of the 13th...
18To Benjamin Franklin from James Logan, 6 October 1749 (Franklin Papers)
Letterbook copy: Historical Society of Pennsylvania I absolutely forgot to mention what I...
19To Benjamin Franklin from James Logan, 13 December 1749 (Franklin Papers)
Letterbook abstract: Historical Society of Pennsylvania I wrote to him that Lewis Evans has been...
20To Benjamin Franklin from James Logan, 1 May 1731 (Franklin Papers)
Letterbook copy: Historical Society of Pennsylvania; also transcript: Harvard College Library...