Ancestry of
Billie Eilish

Singer and Songwriter

Katherine Percy

View famous kin of Katherine Percy

• • 16th Great-grandmother of Billie Eilish — 19th Generation
  • Ahnentafel No:
  • 401511 
  • Father:
  • Henry Percy 
  • Mother:
  • Eleanor Neville   
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  • Spouse Name:
  • Edmund Grey
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  • Children:
  
  

  George Grey

  Anne Grey (Ahnentafel No:200755 )

  Elizabeth Grey

  • Notes: 

  • Katherine Percy's given name is also seen as Catherine.

• Sources for Katherine Percy

  • ¹ Richardson, Douglas and Kimball G. Everingham, Plantagenet Ancestry: A Study in Colonial & Medieval Families, 2nd Edition, Salt Lake City, Utah: Douglas Richardson (2011), Vol. 2, p. 178.
  • 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), 180.
  • 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), 351.

Billie Eilish photo by Justin Higuchi (CC BY 2.0)