Ancestry of
Upton Sinclair

Pulitzer Prize Winning Novelist

Alan la Zouche

View famous kin of Alan la Zouche

• • 20th Great-grandfather of Upton Sinclair — 23rd Generation
  • Ahnentafel No:
  • 5086342 
  • Father:
  • Roger la Zouche 
  • Mother:
  • Margaret Biset   
  • Birth Date:
  • ABT 1217 
  • Birth Location:
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  • Christening Date:
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  • Christening Location:
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  • Death Date:
  • 10 Aug 1270 
  • Death Location:
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  • Spouse Name:
  • Ellen de Quincy
  • Marriage Date:
  • BEF 1242 
  • Marriage Location:
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  • Children:
  
  

  Roger la Zouche

  William la Zouche

  Alan la Zouche

  Oliver la Zouche

  Margery la Zouche (Ahnentafel No:2543171 )

• Sources for Alan la Zouche

  • ¹ Adams, Arthur, The Magna Charta Sureties, 1215, Baltimore: Genealogical Publishing Company (1964), 60, 111.
  • ² Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. III, p. 196.
  • ³ Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. IV, pp. 228, 403.
  • ⁴ Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. V, pp. 471-474.
  • ⁵ Richardson, Douglas and Kimball G. Everingham, Magna Carta Ancestry: A Study in Colonial and Medieval Families, Baltimore, Maryland: Genealogical Publishing Company (2005), 303.