1981From Benjamin Franklin to [Pierre Delaunay?] des Landes, 23 November 1779 (Franklin Papers)
Copy: Library of Congress Not understanding well enough the french language and the technical...
1982From Benjamin Franklin to ——— Destouches, 25 November 1780 (Franklin Papers)
Copy: Library of Congress I received the Letter you did me the honour to write to me the 20th....
1983From Benjamin Franklin to ——— Des Touches, 11 October 1779 (Franklin Papers)
Copy: Library of Congress I duly received the Letter you did me the honour of writing to me the...
1984From Benjamin Franklin to Deumié Groc, 25 February 1785 (Franklin Papers)
Copy of translation: American Philosophical Society Jay recu la Lettre que Vous m’aviez fait...
1985From Benjamin Franklin to [the Duc de Deux-Ponts], [on or after 14 June 1783] (Franklin Papers)
AL (draft): American Philosophical Society Reponse Without Information what are the Productions &...
1986From Benjamin Franklin to the Duchesse de Deux-Ponts, [after 26 June 1779] (Franklin Papers)
AL (draft): University of Pennsylvania Library I received my dear Friend’s kind Present of the...
1987From Benjamin Franklin to [the Duchesse de Deux-Ponts], 28 December 1777 (Franklin Papers)
AL (draft): American Philosophical Society I received your obliging Invitation of dining with you...
1988From Benjamin Franklin to John Dickinson, 23 March 1783 (Franklin Papers)
LS : Historical Society of Pennsylvania; copy and press copy of LS : Library of Congress Permit...
1989From Benjamin Franklin to John Dickinson, 3 September 1784 (Franklin Papers)
ALS : Historical Society of Pennsylvania Mr Charles Helsted, whom his Majesty the King of Sueden...
1990From Benjamin Franklin to John Dickinson, 22 April 1783 (Franklin Papers)
LS : Historical Society of Pennsylvania; AL (draft): American Philosophical Society M. Märter,...