1Isaac Norris to Thomas Leech: Certificate for Money Payment, with Franklin’s Receipt, 24 September 1756 (Franklin Papers)
Original not found; facsimile of printed form with MS insertions in blanks: Torrington Library,...
2From Benjamin Franklin to Thomas Leech and Assembly Committee of Correspondence, 13 May 1758 (Franklin Papers)
LS with ALS postscript: Yale University Library I receiv’d yours of February 6. with the Votes...
3From Benjamin Franklin to Thomas Leech and Assembly Committee of Correspondence, 10 June 1758 (Franklin Papers)
LS : Yale University Library; draft (incomplete): American Philosophical Society In mine of May...
4From Benjamin Franklin to Charles Norris and Thomas Leech, 17 November 1761 (Franklin Papers)
ALS : Historical Society of Pennsylvania; LS duplicate, New Jersey Historical Society I have this...
5From Benjamin Franklin to Charles Norris and Thomas Leech, 9 January 1762 (Franklin Papers)
ALS and copy: Historical Society of Pennsylvania When your Drafts upon me first came to hand, the...
6From Benjamin Franklin to Thomas Leech and Charles Norris, 14 January 1762 (Franklin Papers)
ALS and copy: Historical Society of Pennsylvania Notwithstanding what I wrote to you of the 9th...