1To Benjamin Franklin from Madame Brillon, with Franklin’s Undated Reply, [10 December and after 10 December 1778?] (Franklin Papers)
(I) AL : American Philosophical Society; (II) AL and copy: American Philosophical Society Once...
2To Benjamin Franklin from A. Sube, ——— Laporte, and P. Fauchier, with Franklin’s Note for a Reply, 14 December 1778 (Franklin Papers)
ALS : American Philosophical Society Hier treize de ce mois nous avons celebré l’anniversaire de...
3To Benjamin Franklin from Brutiere with Franklin’s Note for a Reply, 21 February 1779: résumé (Franklin Papers)
ALS : American Philosophical Society <Granville, February 21, 1779, in French: I fear you did not...
4To Benjamin Franklin from Jean Rousseaux with Franklin’s Note for a Reply, 28 February 1779 (Franklin Papers)
ALS : American Philosophical Society Je me suis fait Lhonneur de vous Ecrire trois lettre sans...