Mary Amey Newby formerly Ferguson
Born 1730 in Henrico County, Virginia
Daughter of John Ferguson and Judith (Horner) Ferguson
Sister of Daniel Farguson
Wife of William Newby — married 1756 in Chesterfield County, Virginia
Mother of Levi Newby, John William Newby and Thomas Newby
Died 28 Aug 1794 in Chesterfield County, Virginia
https://www.wikitree.com/wiki/Ferguson-11730