Ancestry of
Billie Eilish

Singer and Songwriter

Dermot MacMurrough

View famous kin of Dermot MacMurrough

• • 28th Great-grandfather of Billie Eilish — 31st Generation
  • Ahnentafel No:
  • 1644567742 
  • Father:
  • Enna MacMurrough 
  • Mother:
  •  
  • Birth Date:
  • 1110 
  • Birth Location:
  • Leinster, Ireland 
  • Christening Date:
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  • Christening Location:
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  • Death Date:
  • 1 May 1171 
  • Death Location:
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  • Burial Date:
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  • Burial Location:
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  • Spouse Name:
  • Mor O'Toole
  • Marriage Date:
  • ABT 1140 
  • Marriage Location:
  • Lough Carmen, County Wexford, Ireland 
  • Child:

  Aoife MacMurrough (Ahnentafel No:822283871 )

  • Notes: 

  • King of Leinster

• Sources for Dermot MacMurrough

  • 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 Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States (2 vols.), Baltimore: Genealogical Publishing Co. (2008), 526, 528.
  • ³ 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), 179.
  • ⁴ Wikipedia, "Dermot MacMurrough", (accessed 02/20/2010).

Billie Eilish photo by Justin Higuchi (CC BY 2.0)