

I'm in the process of attaching some documentation from Ancestry, one of which names this Samuel's wife as Sarah Beall, daughter of Ninian Beall and Ruth Moore - from
Colonial Families of the USA, 1607-1775 for Ninian Magruder
Colonial Families of the United States of America, Volume I
Magruder Family
https://www.ancestry.com/imageviewer/collections/61175/images/colon...
There's no mention of a wife named Sarah Mills
“ John Watkins and Mary Warman were married in 1715. She was a descendant of Ninian Beall and held an estate in Prince George County. His will of 1734 left his Prince George estate to his sons John and Stephen, which, in the event of no heirs, was to descend to his son Nicholas.
John Hammond Dorsey. She also named her grandson Nicholas Watkins (of Stephen) and her granddaughter Mary Smith (of Anthony).”
“ John Watkins and Mary Warman were married in 1715. She was a descendant of Ninian Beall and held an estate in Prince George County. His will of 1734 left his Prince George estate to his sons John and Stephen, which, in the event of no heirs, was to descend to his son Nicholas.
John Hammond Dorsey. She also named her grandson Nicholas Watkins (of Stephen) and her granddaughter Mary Smith (of Anthony).”