LS : American Philosophical Society Enclosed are two bills of exchange, which we have the...
2From Benjamin Franklin to Charles Thomson and Thomas Mifflin, 5 January 1769 (Franklin Papers)
ALS : Amherst College Library I received yours with two Bills of Exchange enclos’d, for £150...
ALS : Amherst College Library Enclos’d is Bill of Lading and Invoice of the Books you order’d,...
4To Benjamin Franklin from Charles Thomson and Thomas Mifflin, 3 May 1769 (Franklin Papers)
Copy: Minutes of the Library Company of Philadelphia Since we had the Pleasure of writing to you...
5From Benjamin Franklin to Charles Thomson and Thomas Mifflin, 7 July 1769 (Franklin Papers)
ALS (copy): Minutes of the Library Company of Philadelphia, November 29, 1769. I received your...