1From Benjamin Franklin to John Bondfield, 11 September 1780 (Franklin Papers)
Copy: Library of Congress I do not recollect I have ever had any Account what became of the...
2From Benjamin Franklin to Vicq d’Azyr, 11 September 1780 (Franklin Papers)
LS : Académie de Médecine, Paris; copy: Library of Congress J’ai reçu les paquêts que la Societé...