1To Benjamin Franklin from Charles-François Le Brun: Two Letters, 18 September 1777 (Franklin Papers)
ALS : American Philosophical Society A friend of mine, an eminent marchant at Coruña in Spain and...
2To Benjamin Franklin from Charles-François Le Brun, 6 December 1777 (Franklin Papers)
ALS : American Philosophical Society When I deliver’d to you on Sunday Last the Letter of messrs....
3To Benjamin Franklin from Charles-François Le Brun, 25 October 1779 (Franklin Papers)
ALS : American Philosophical Society Messrs. delagoanere & Co. from coruña desire me to inquire...