Ancestry of
John Winthrop Auchincloss

William de Harcourt

View famous kin of William de Harcourt

• • 17th Great-grandfather of John Winthrop Auchincloss — 20th Generation
  • Ahnentafel No:
  • 905088 
  • Father:
  • Richard de Harcourt 
  • Mother:
  • Orabel de Quincy   
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  • Spouse Name:
  • Hillary de Hastings
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  • Child:

  Richard de Harcourt (Ahnentafel No:452544 )

• Additional marriages for William de Harcourt

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  • Spouse:
  • Alice la Zouche

• Sources for William de Harcourt

  • ¹ Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. 1, p. 266.
  • ² Richardson, Douglas and Kimball G. Everingham, editor, Magna Carta Ancestry: A Study in Colonial and Medieval Families, 2nd edition, Salt Lake City, Utah: Douglas Richardson (2011), Vol. 4, p. 279.
  • ³ 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.