John Wright Barr 1811 is the youngest son of William and Dailey Barr. Her Father William Walters owned land adjoining her father in law John Barr. That land was willed to William, Britton's father and then to Britton 31 October 1821. Britton is on the 1820 Nansemond, Va Census there.

Dailey Barr remarried William Huff. The William (Dailey) Huff found in John W. Barr's household is probably his half-brother.