See also

• Mary PETTIT's parents: Thomas PETTIT (b.1725, bur.1786) and Elizabeth BOXER ( - )
• Mary PETTIT's siblings: Thomas PETTIT (1750- ), William PETTIT (1752- ), Elizabeth PETTIT (1755- ), Jacob PETTIT (1758- ), Ann PETTIT (1764- ) and Jacob PETTIT (1770- )