From The Pettit Correspondent, Volume 2, Number 1, page 45

Biographical Information on Isaac Pettit of New Jersey, Virginia & Pennsylvania

Compiled and Submitted by Frank C. Baldwin

ca. 1730 born, probably in Hunterdon County, New Jersey.1
Mar. 13, 1752 witnessed will of Samuel Hunt Sr. of Hardwick Tp., Morris (later Sussex, now Warren) Co., NJ.2
1752 did inventory on same estate with George Pettit, probably his brother.2
Apr. 19, 1766 fellowbondsman for Solomon Willits and Solomon Willits Jr. administrators of the intestate estate of David Willits of Sussex Co., NJ.2
Sep. 14, 1769 mentioned with wife, Margaret, and a son, John, in will of John Goodin of Loudoun Co., VA.3
1771 listed in Loudoun Co. tithables list, Virginia.4
1773 or later listed on second Loudoun Co. tithable list, undated, but thought to have been between 1773 and 1779.4
1781 listed on Pennsylvania state tax list for Washington County.5
1784 listed on Washington County tax list, Amwell Township.6 9
1786, `87, `89 listed on Amwell Tp. tax list.7
1790 listed in first U.S. census, Washington Co.
1791 listed on Amwell Tp. tax list.8
1792 listed on Amwell Tp. tax list.7
1793 listed on Amwell Tp. tax list.9
Nov. 15, 1793 bought land from Christopher Slusher on Ten Mile Creek - part of the tract known as "Hocking", recorded 6/23/1807.11
1796 listed on Amwell Tp. tax list with 193 A., 30 A. cleared, house & barn, 2 horses, 2 cows.7
1800 listed in second U.S. census, Amwell Tp., Washington Co. and in Washington Co. census with notation, "old man".10
Jan. 12, 1801 wrote will, "of Amwell Tp., Washington Co."12
Sep. 5, 1807 will proved.12

Sources 1Notes of Jack Poland of Wana, West Virginia. 2Abstracts of New Jersey wills in New Jersey Archives. 3Loudoun Co., VA wills A:256. 4County Clerk's Office, Leesburg, VA. 5Pennsylvania Archives. 6Howard Leckey: The Ten Mile Country. 7Washington Co. courthouse records. 8Rural Reflections on Amwell Tp., 1978. 9R.M. Bell: Tax Lists of Washington Co., PA, 1784-85, 1793. 10R.M. Bell: Lists of Inhabitants in Washington Co., PA. 11Washington Co. Deeds T:719. 12Washington Co. Wills 2:128.