1To Benjamin Franklin from William Saunders and Others, 18 April–28 May 1768: résumé (Franklin Papers)
Printed forms and AL : American Philosophical Society [April 18-May 28. Printed form letters from...
2To Benjamin Franklin from James Parker, 18 April 1768 (Franklin Papers)
ALS : American Philosophical Society This Morning only the January Packet arrived after about 13...