1To Benjamin Franklin from Thomas Foxcroft, 10 November 1770: résumé (Franklin Papers)
ALS : American Philosophical Society [Philadelphia, Nov. 10, 1770. Encloses a bill of exchange...
2To Benjamin Franklin from Thomas Foxcroft, 16 May 1772: résumé (Franklin Papers)
ALS : American Philosophical Society <Philadelphia, May 16, 1772: Encloses the bill of lading and...
3Outgoing Philadelphia Mail, 1764–1767, 18 October 1764 (Franklin Papers)
Printed forms with MS insertions: American Philosophical Society October 18, 1764 Benjamin...