Ancestry of
J. K. Simmons

TV and Movie Actor

Robert de Grey

View famous kin of Robert de Grey

• • 20th Great-grandfather of J. K. Simmons — 23rd Generation
  • Ahnentafel No:
  • 7362504 
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  • 1295 
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  • Joan Valoines
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  John de Grey (Ahnentafel No:3681252 )

• Sources for Robert de Grey

  • ¹ Wurts, John S., Magna Charta, New York: Brookfield Publishing Company (1942), 80.

J. K. Simmons photo by Gordon Correll/gdcgraphics (CC BY 2.0)