31From Benjamin Franklin to Simon-Pierre Fournier le jeune, 4 May 1780 (Franklin Papers)
AL (draft): American Philosophical Society Je parle si mal François que je ne suis pas surpris de...
32To Benjamin Franklin from Joseph Banks, 29 March 1780 (Franklin Papers)
ALS : American Philosophical Society By the hands of Mr. Paradise I have receivd a copy of the...
33To Benjamin Franklin from the Board of Admiralty, 6 May 1780 (Franklin Papers)
ALS : National Archives By the enclosed affidavits and protests you will perceive that James...
34To Benjamin Franklin from the Chevalier de Pougens, 8 May 1780 (Franklin Papers)
LS : American Philosophical Society J’ai l’honneur de vous envoïer un paquet que je suis chargé...
35To Benjamin Franklin from Jean-Jacques de Lafreté, 31 May 1780 (Franklin Papers)
AL : American Philosophical Society M. Lafreté a reçû a la Campagne le petit Billet de Monsieur...
36To Benjamin Franklin from Arendt, 22 May 1780 (Franklin Papers)
AL : American Philosophical Society Le Baron de Arendt présente Ses trés humbles rêspects et...
37To Benjamin Franklin from Balthazar-Georges Sage, 22 May 1780 (Franklin Papers)
ALS : American Philosophical Society J’ai appris par Mr. Leschevin que vous aviez eté voir à...
38To Benjamin Franklin from Count Andreas Peter von Bernstorff, 8 March 1780 (Franklin Papers)
ALS : Library of Congress; copies: Columbia University Library, National Archives; press copy:...
39To Benjamin Franklin from ——— De Reine, 26 April 1780 (Franklin Papers)
ALS : American Philosophical Society Les harricots que j’ai eu lhonneur de vous donner hier chez...
40To Benjamin Franklin from Joseph Wharton, Jr., 27 April 1780 (Franklin Papers)
ALS : American Philosophical Society The many marks of your esteem for me at Passy, at the same...
41To Benjamin Franklin from Wulffen, 10 June 1780 (Franklin Papers)
LS : American Philosophical Society J’ai l’honneur de joindre ici 3. Lettres que je supplie Votre...
42To Benjamin Franklin from Pierre-Simon-Benjamin Duvivier, 20 April 1780 (Franklin Papers)
ALS : American Philosophical Society La Médaille dont Votre excellence m’a chargé est gravèe et...
43To Benjamin Franklin from Alexander Gillon, 12 June 1780 (Franklin Papers)
LS : American Philosophical Society When I had the pleasure of seeing you last, I acquainted your...
44To Benjamin Franklin from Charles Collins, 29 March 1780 (Franklin Papers)
ALS : American Philosophical Society As you are the gentleman orethersed to hear and Redress the...
45To Benjamin Franklin from Dumas, 25 June 1780 (Franklin Papers)
ALS : American Philosophical Society Je fais de mon mieux pour pallier & exténuer ici le mal de...
46To Benjamin Franklin from Dumas, 7 April 1780 (Franklin Papers)
ALS : American Philosophical Society; AL (draft): Algemeen Rijksarchief J’ai l’honneur des trois...
47To Benjamin Franklin from the Baron de Wulffen, [before 1 June 1780] (Franklin Papers)
L : American Philosophical Society Jean Henry Baron de Wulffen, natif de Magdeburg, ci-devant...
48To Benjamin Franklin from Sarsfield, 8 April 1780 (Franklin Papers)
ALS : American Philosophical Society Jay Eté tres faché Monsieur que Mr Votre petit fils et vous...
49To Benjamin Franklin from John Diot & Co., 2 June 1780 (Franklin Papers)
ALS : American Philosophical Society We Receiv’d Your Excellency’s honored Letter 23d. May in...
50To Benjamin Franklin from J.F. Frin & Co., 9 March 1780 (Franklin Papers)
LS : American Philosophical Society Nous avons remis chez M Grand dès le 23 du mois passé 19...
51To Benjamin Franklin from Thomas Bond, 27 April 1780 (Franklin Papers)
ALS : American Philosophical Society The young Gentlemen whom I wish to be so lucky as to be the...
52To Benjamin Franklin from William Hodgson, 10 March 1780 (Franklin Papers)
ALS : American Philosophical Society I have to acknowledge the reception of your Letters of the...
53To Benjamin Franklin from Franco and Adrianus Dubbeldemuts, [c. 28 April 1780] (Franklin Papers)
ALS : American Philosophical Society Come Le Navire nommé de goude Roos. Cape. Willem de Wind....
54To Benjamin Franklin from Benjamin Franklin Bache, 19 June 1780 (Franklin Papers)
ALS and copy: American Philosophical Society J’avois promis de vous envoyer dans ma première...
55To Benjamin Franklin from Antoine-François Prost de Royer, 20 April 1780 (Franklin Papers)
ALS : American Philosophical Society Malgré vos grandes occupations et le tourbillon ou vous avez...
56To Benjamin Franklin from James Hutton, 21 April 1780 (Franklin Papers)
ALS : American Philosophical Society Our last year’s Voyage to & from Labradore was a safe one,...
57To Benjamin Franklin from Peter Blackit, 30 March 1780 (Franklin Papers)
ALS : American Philosophical Society This is to acquaint you that I was lately Boatswain of the...
58To Benjamin Franklin from Dumas, 17 March 1780 (Franklin Papers)
ALS : American Philosophical Society Je n’ai qu’un instant pour profiter de l’occasion d’un...
59To Benjamin Franklin from Cabanis, 10 May 1780 (Franklin Papers)
ALS : American Philosophical Society Mon pere qui me parle bien souvent de vous, Monsieur, ne...
60To Benjamin Franklin from James Moylan, 25 June 1780 (Franklin Papers)
ALS : American Philosophical Society In consequence of the Note that you forwarded me with two...