1To Benjamin Franklin from James Logan, 19 February 1748 (Franklin Papers)
Letterbook abstract: Historical Society of Pennsylvania My Friend B.F. I wrote to him about the...
2From Benjamin Franklin to James Logan, 7 March 1748 (Franklin Papers)
MS not found; abstracted in Worthington C. Ford, comp., List of the Benjamin Franklin Papers in...
3To Benjamin Franklin from James Logan, 11 June 1749 (Franklin Papers)
Letterbook abstract: Historical Society of Pennsylvania Wrote to B. Franklin to come up and See...
4To Benjamin Franklin from James Logan, 9 May 1748 (Franklin Papers)
Letterbook copy (incomplete): Historical Society of Pennsylvania I have wrote a few lines to thee...
5From Benjamin Franklin to James Logan, 29 January 1750 (Franklin Papers)
Transcript: Harvard College Library (Sparks) Enclosed I send you a Copy of the Constitution of...
6From Benjamin Franklin to James Logan, 20 January 1750 (Franklin Papers)
MS not found; reprinted from extract in Sparks, Works , VI , 100. The magical squares, how...
7To Benjamin Franklin from James Logan, 13 February 1749 (Franklin Papers)
Letterbook abstract: Historical Society of Pennsylvania I return’d him the Reliquiae Bodleianae...
8From Benjamin Franklin to James Logan, 27 January 1748 (Franklin Papers)
MS not found; reprinted from Sparks, Works , VII , 31–3. I have not yet found the book, but...
9To Benjamin Franklin from James Logan, 19 May 1749 (Franklin Papers)
Letterbook abstract: Historical Society of Pennsylvania Sent him Capt. Smiths voyages or Travels...
10To Benjamin Franklin from James Logan, 30 March 1765 (Franklin Papers)
ALS : American Philosophical Society I received Yesterday some Letters from my Brother via N York...