Ancestry of
Mary Mainwaring

(c1541–a1578)

John de Grey

View famous kin of John de Grey

• • 10th Great-grandfather of Mary Mainwaring — 13th Generation
  • Ahnentafel No:
  • 5364 
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  • ABT 1323 
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  • Maud de Verdun
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  Roger de Grey (Ahnentafel No:2682 )

  • Notes: 

  • 2nd Lord Grey of Wilton

• Sources for John de Grey

  • ¹ Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. III, p. 635.
  • ² Weis, Frederick Lewis, et. al., Ancestral Roots of Certain American Colonists Who Came to America Before 1700, 8th Edition, Baltimore, Maryland: Genealogical Publishing Company (2004), 97.