11From Benjamin Franklin to Jonathan Williams, Jr., 19 July 1780 (Franklin Papers)
L (draft): American Philosophical Society; copy: Library of Congress I have already given you...
12From Benjamin Franklin to Jonathan Williams, Jr., 7 October 1780 (Franklin Papers)
Copy: Library of Congress Enclosed is the passport for the Saltpetre. I found no Difficulty is...
13From Benjamin Franklin to Jonathan Williams, Jr., 27 September 1780 (Franklin Papers)
Copy: Library of Congress I have mislaid your Account of the Drafts you had made on M. De...
14From Benjamin Franklin to Jonathan Williams, Jr., 14 February 1780 (Franklin Papers)
ALS (draft): American Philosophical Society; copy: Library of Congress I desire you would explain...
15From Benjamin Franklin to Jonathan Williams, Jr., 28 October 1780 (Franklin Papers)
AL (draft): American Philosophical Society; copy: Library of Congress I last night received...
16From Benjamin Franklin to Jonathan Williams, Jr., 22 December 1779 (Franklin Papers)
Copy: Library of Congress Ever since September 18, when Franklin had forwarded to Vergennes...
17From Benjamin Franklin to [Jonathan Williams, Jr.], [18 April 1778] (Franklin Papers)
ALS (mutilated): American Philosophical Society The many Affairs [ illegible ] our hands, with...
18The American Commissioners to [Jonathan Williams, Jr.], 19 July 1777 (Franklin Papers)
Copy: University of Virginia Library Yours of the 24th we received and have wrote M. Morris...
19The American Commissioners to Jonathan Williams, Jr., 1 May 1777 (Franklin Papers)
Copy and transcript: National Archives; copy: Harvard University Library The commissioners had...
20From Benjamin Franklin to Jonathan Williams, Jr., 27 June 1780 (Franklin Papers)
Copy: Library of Congress To get rid of all farther Projects and Propositions which I never...