1From Benjamin Franklin to John Ross, 8 June 1765 (Franklin Papers)
ALS : Historical Society of Pennsylvania If, according to the Custom here, I congratulate you on...
2From Benjamin Franklin to John Ross, 14 May 1768 (Franklin Papers)
ALS : Historical Society of Pennsylvania I received your Favour of March 13. and am extreamly...
3From Benjamin Franklin to John Ross, 12 December 1767 (Franklin Papers)
MS not found; reprinted from William Temple Franklin, ed., Memoirs of the Life and Writings of...
4From Benjamin Franklin to John Ross, 11 April 1767 (Franklin Papers)
ALS : Historical Society of Pennsylvania I received your Favour of Dec. 8. and Feb. 22. and thank...
5From Benjamin Franklin to John Ross, 14 February 1765 (Franklin Papers)
ALS : Historical Society of Pennsylvania I received your obliging Favour of Dec. 20. and am glad...