451From Benjamin Franklin to Jonathan Williams, Jr., 27 June 1780 (Franklin Papers)
Copy: Library of Congress To get rid of all farther Projects and Propositions which I never...
452From Benjamin Franklin to Jonathan Williams, Jr., 10 May 1780 (Franklin Papers)
Copy: Library of Congress I received yours of the 18th. past and the 6. Inst. and approve of the...
453From Benjamin Franklin to Jonathan Williams, Jr., 17 June 1780 (Franklin Papers)
ALS (draft): American Philosophical Society; copy: Library of Congress I received yours of the...
454From Benjamin Franklin to Wulffen, 11 June 1780 (Franklin Papers)
AL (draft): American Philosophical Society I shall take care to send your three Letters to...
455Editorial Note on Promissory Notes, 1780 (Franklin Papers)
Now that Franklin was distributing printed promissory note forms to prisoners receiving...
456John Paul Jones: Memorandum on Landais, 17 June 1780 (Franklin Papers)
AD : Library of Congress When the Treaty of Alliance with France arrived in America Congress...
457Certification of a Signature, [29 March 1780] (Franklin Papers)
AD (draft): University of Pennsylvania Library I do hereby certify that the Signature P Henry to...
458Franklin’s List of Papers relating to the Alliance, [before 26 June 1780] (Franklin Papers)
AD : University of Pennsylvania Library List of Papers. N° 1. Letter from the Navy Board. Dec....
459Editorial Note on Franklin’s Accounts, 1780 (Franklin Papers)
Two new accounts begin during the period covered by this volume: XXV. Account of Postage and...
460Queries for John Adams, [before 26 June 1780] (Franklin Papers)
D : Massachusetts Historical Society, National Archives; drafts: Library of Congress, American...
461Franklin and Le Roy: Report on Lightning Rods at Strasbourg, 12 May 1780: résumé (Franklin Papers)
ALS (draft): Académie royale des sciences, Paris Started between 1015 and 1028 in Romanesque...
462Franklin: Answers to Queries from Dr. Ingenhousz, [after 3 May 1780] (Franklin Papers)
AL (draft) and copy: Library of Congress Question I. Answer By the Circumstances that have...
463Certificate for Arendt, [18 May 1780] (Franklin Papers)
Copy: Library of Congress Colonel D’Arendt in the service of the United States of America, having...