1To Benjamin Franklin from Benjamin Vaughan, 28 April 1778 (Franklin Papers)
AL : American Philosophical Society I am sure I shall tell you something which you will have no...
2To Benjamin Franklin from ——— d’Aguiton, 28 April 1778 (Franklin Papers)
AL : American Philosophical Society Mr. Aguiton presents his respects to Mr. Franklin and Sends...
3To Benjamin Franklin from Sebastian Hartwig, 28 April 1778: résumé (Franklin Papers)
ALS : American Philosophical Society <Gotha, April 28, 1778, in German: I have heard that you...
4To Benjamin Franklin from Jonathan Williams, Jr., 28 April 1778 (Franklin Papers)
ALS : American Philosophical Society I have recvd. your Favour of the 18th Instant and...
5Dumas to the American Commissioners, 28 April 1778: résumé (Franklin Papers)
ALS : American Philosophical Society; AL (draft): Algemeen Rijksarchief <The Hague, April 28,...
6John Bondfield to the American Commissioners, 28 April 1778: résumé (Franklin Papers)
ALS : Massachusetts Historical Society <Bordeaux, April 28, 1778: I received on the 25th by Mr....
7Jonathan Williams, Jr., to the American Commissioners, 28 April 1778: résumé (Franklin Papers)
ALS : American Philosophical Society <Nantes, April 28, 1778: I have received a consignment from...