1To Benjamin Franklin from [Thomas Pownall], July 1781 (Franklin Papers)
AL : American Philosophical Society I receiv’d Your Letter & also one from Lewis’ Evans daughter—...
2To Benjamin Franklin from Thomas Pownall, 13 May 1782 (Franklin Papers)
ALS : American Philosophical Society; press copy of copy: Library of Congress I have long been...
3To Benjamin Franklin from Thomas Pownall, 5 July 1782 (Franklin Papers)
ALS : American Philosophical Society I have by my friend Mr Hobart sent You a Printed Copy of the...
4To Benjamin Franklin from Thomas Pownall, 28 February 1783 (Franklin Papers)
ALS : American Philosophical Society I write this to congratulate You on the Establishment of...