1To Benjamin Franklin from Richard Nicholls Colden, 5 January 1774 (Franklin Papers)
ALS : Historical Society of Pennsylvania Inclosed is John Stute’s[?] Bill of Exchange, on Bogle,...
2From Benjamin Franklin to Richard Nicholls Colden, 18 February 1774 (Franklin Papers)
ALS (letterbook draft): American Philosophical Society I received yours of Dec. 2. and Jany. 5....
3To Benjamin Franklin from Richard Nicholls Colden, 6 April 1774: résumé (Franklin Papers)
ALS : American Philosophical Society <General Post Office, New York, April 6, 1774: Has received...