son of Amos Sr. Newport; farmer; married Azubah; head of household (70-acre farm) in Williamsburg, MA census reports for 1790, 1800, 1810; freed upon the death of his owner, Joseph Billings, in 1783; in 1776 Billings and his nephew David Billings sold a piece of land in Williamsburg, MA to Peter for 5 pounds- he was still a slave at the time; died in Williamsburg, MA