Thomas de Grey

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ChartsAncestors of Wilford Ervie Billings
Ancestors of Jennie Luene Logan
Thomas de Grey, son of Sir Robert de Grey, Knt. and Joan de Valoines, married Maud (…), whose ancestry is unknown (or not traced here).1
This person was last edited on11 Dec 2020


  1. [S748] Douglas Richardson, "Maud de Grey, mother of Joan (de Grey) le Breton", soc.genealogy.medieval, newsgroup, 13 May 2004,, accessed Dec 2020.
  2. [S1845] Henry James Young, The Blackmans of Knight's Creek: Ancestors and Descendants of George and Maria (Smith) Blackman (Carlisle, Pennsylvania: s.p., 1980), 88 (Gen XX 28), further cited as Young, Blackmans of Knight's Creek.