1From Benjamin Franklin to Jean de Neufville & fils, 15 October 1779 (Franklin Papers)
LS : National Archives; copy: Library of Congress I received the Letter you did me the honour to...
2From Benjamin Franklin to Jean de Neufville & fils, 29 October 1779 (Franklin Papers)
LS : National Archives; copy: Library of Congress I received your respected Favour of the 21....
3From Benjamin Franklin to Jean de Neufville & fils, 28 November 1779 (Franklin Papers)
LS : National Archives; copy: Library of Congress I received the Letter you did me the honour to...
4From Benjamin Franklin to Jean de Neufville & fils, 27 January 1780 (Franklin Papers)
Copy: Library of Congress I received duly the Letters you did me the honour of writing me, of the...
5From Benjamin Franklin to Jean de Neufville & fils, 4 June 1780 (Franklin Papers)
LS : National Archives; copy: Library of Congress I received the Letter you did me the honour of...
6From Benjamin Franklin to Jean de Neufville & fils, 6 June 1780 (Franklin Papers)
LS : National Archives; copies: Library of Congress, National Archives Since writing to you by...
7From Benjamin Franklin to Jean de Neufville & fils, 22 June 1780 (Franklin Papers)
LS : National Archives; copy: Library of Congress I received duly your respected Letter of the...
8From Benjamin Franklin to Jean de Neufville & fils, 21 July 1780 (Franklin Papers)
LS and copy: Library of Congress I declined having any Concern with the Bills drawn on M....
9From Benjamin Franklin to Jean de Neufville & fils, 1 October 1780 (Franklin Papers)
LS : National Archives; copy: Library of Congress I have just received your respected Letter of...
10From Benjamin Franklin to Jean de Neufville & fils, 26 October 1780 (Franklin Papers)
Copy: Library of Congress I received duly your Favour of the 12th. Inst. & should have answer’d...