1To Benjamin Franklin from Isaac Norris, 18 May 1765 (Franklin Papers)
ALS : American Philosophical Society; letterbook copy: Historical Society of Pennsylvania I...
2[Diary entry: 18 May 1765] (Washington Papers)
18. Began to Sow the old Gd. next the Orchard at Muddy hole with the Drill & finish’d 25 Rows &...