From James Logan
Letterbook copy (incomplete): Historical Society of Pennsylvania
May 9th 
My good Friend
I have wrote a few lines to thee and D.H. as Authors of the Gazette of what you have inserted in your last in relation to me which thou may put into what Language thou pleases provided it answers my End. I impute it to D.H. and not to thy Self.
But this comes to inquire particularly into the [incomplete].5
To B. Franklin Postmaster
5. BF’s reply, May 10, suggests that the remainder of this letter had to do with the battery.