1To Benjamin Franklin from James Logan, 1 May 1731 (Franklin Papers)
Letterbook copy: Historical Society of Pennsylvania; also transcript: Harvard College Library...
2From Benjamin Franklin to James Logan, 1737 (Franklin Papers)
Transcript: Harvard College Library (Sparks) Having read the Chapter on Moral Good or Virtue,...
3To 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...
4To Benjamin Franklin from James Logan, 26 February 1744 (Franklin Papers)
Transcript: Harvard College Library (Sparks); another transcript: American Philosophical Society...
5To 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...
6To 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...
7To Benjamin Franklin from James Logan, 13 July 1747 (Franklin Papers)
Transcript: Harvard College Library (Sparks) I received this afternoon a Copy of the Proposals...
8To Benjamin Franklin from James Logan, 19 July 1747 (Franklin Papers)
Transcript: Harvard College Library (Sparks) I can scarce ever forgive thee for not shewing me,...
9To Benjamin Franklin from James Logan, 3 December 1747 (Franklin Papers)
Reprinted from Sparks, Works , VII , 24–7. I have expected to see thee here for several weeks,...
10From Benjamin Franklin to James Logan, 7 December 1747 (Franklin Papers)
MS not found; reprinted from Sparks, Works , VII , 28. I am heartily glad you approve of our...