11From Benjamin Franklin to Ferdinand Grand, 4 December 1780 (Franklin Papers)
Copies: American Philosophical Society, Library of Congress In case you furnish Mr de Chaumont...
12From Benjamin Franklin to Ferdinand Grand, 30 May 1780 (Franklin Papers)
ALS : Dibner Library of the History of Science and Technology, Smithsonian Institution This is to...
13From Benjamin Franklin to Ferdinand Grand, 23 May 1780 (Franklin Papers)
Copy: American Philosophical Society Pay to W.T. Franklin ten Louis d’Ors he having advanced the...
14From Benjamin Franklin to Rodolphe-Ferdinand Grand, 30 March 1780 (Franklin Papers)
Copy: Library of Congress M. Dumas has written a Long letter to M. Bowdoin [Baudouin] Acquainting...
15From Benjamin Franklin to Ferdinand Grand, 16 March 1779 (Franklin Papers)
Copy: Library of Congress I find in my Bill Book, that I accepted on the 19 of february, the...
16From Benjamin Franklin to Ferdinand Grand, 12 March 1779 (Franklin Papers)
Copy: Library of Congress Enclos’d is the propos’d Letter to the House in Holland, which you will...
17From Benjamin Franklin to Rodolphe-Ferdinand Grand, 3 November 1778 (Franklin Papers)
ALS : Archivo General de Simancas Nous devons des remerciemens à la personne qui nous a fait...
18From Benjamin Franklin to Ferdinand Grand, 14 October 1778 (Franklin Papers)
LS and AL draft: American Philosophical Society I have considered the Note you put into my Hands,...
19Franklin and John Adams to Ferdinand Grand, 1 October 1778: résumé (Franklin Papers)
Copies: Massachusetts Historical Society, American Philosophical Society <Passy, October 1, 1778:...
20Franklin and John Adams to Rodolphe-Ferdinand Grand, [10 July 1778]: résumé (Franklin Papers)
Copy and transcript: National Archives <[July 10, 1778: ] We are agreed that Mr. Williams’ bills...