1Dumas to the American Commissioners, 20 March 1778 (Franklin Papers)
ALS : American Philosophical Society; AL (draft): Algemeen Rijksarchief Recevez, pour les...
2Godet to the American Commissioners, 20 March 1778 (Franklin Papers)
ALS : Historical Society of Pennsylvania The Motive of my Writing you this time Arises from a...
3Rocquette, Elsevier & Rocquette to the American Commissioners, 20 March 1778 (Franklin Papers)
LS or ALS : American Philosophical Society A certain advice has been received from the Hague here...
4To Benjamin Franklin from Félix António Castrioto, 20 March 1778 (Franklin Papers)
ALS : Library of Congress I have wrote to you two letters, one the 2d. and the other the 29th. of...