Ancestry of
Upton Sinclair

Pulitzer Prize Winning Novelist

Walter Giffard

View famous kin of Walter Giffard

• • 32nd Great-grandfather of Upton Sinclair — 35th Generation
  • Ahnentafel No:
  • 20833512386 
  • Father:
  • Osbern Giffard 
  • Mother:
  • Aveline de Crepon   
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  • Spouse Name:
  • Agnes Flaitel
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  • Child:

  Rohese Giffard (Ahnentafel No:10416756193 )

  • Notes: 

  • Lord of Longueville, 1st Earl of Buckingham

• Sources for Walter Giffard

  • ¹ Burke, John and John Bernard Burke, The Royal Families of England, Scotland, and Wales, with their Descendants, Sovereigns and Subjects, Vol. I, London: J. Billing, Printer and Stereotyper (1851), pedigree XIII for Rev. Pierce William Drew.
  • ² Weis, Frederick Lewis, et. al., The Magna Charta Sureties, 1215: The Barons Named in the Magna Charta, 1215 and Some of their . . ., 5th edition, Baltimore, Maryland: Genealogical Publishing Co., Inc. (Third Printing, 2006), 185.
  • ³ Wikipedia, "Richard fitz Gilbert", (accessed 02/21/2010).