Ancestry of
John D. Rockefeller

Founder of the Standard Oil Company

William de Vernon

View famous kin of William de Vernon

• • 22nd Great-grandfather of John D. Rockefeller — 25th Generation
  • Ahnentafel No:
  • 21247810 
  • Father:
  • Baldwin de Reviers 
  • Mother:
  • Adelise -----   
  • Birth Date:
  • ABT 1155 
  • Birth Location:
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  • Death Date:
  • Sep 1217 
  • Death Location:
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  • Spouse Name:
  • Maud de Beaumont
  • Marriage Date:
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  • Child:

  Mary de Vernon (Ahnentafel No:10623905 )

  • Notes: 

  • 5th Earl of Devon

    aka William de Reviers

• Sources for William de Vernon

  • ¹ Mosley, Charles, editor, Burke's Peerage and Baronetage, 106th edition, Crans, Switzerland: Burke's Peerage (Genealogical Books) Ltd. (1999), 833.
  • ² Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States (2 vols.), Baltimore: Genealogical Publishing Co. (2008), 479.
  • ³ Roberts, Gary Boyd, The Royal Descents of 900 Immigrants to the American Colonies, Quebec, or the United States (2 vols.), Baltimore: Genealogical Publishing Company (2018), 739.
  • ⁴ 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), 58.