Ancestry of
Illeana Douglas

TV and Movie Actress

John de Mowbray

View famous kin of John de Mowbray

• • 21st Great-grandfather of Illeana Douglas — 24th Generation
  • Ahnentafel No:
  • 10001000 
  • Father:
  • Roger de Mowbray 
  • Mother:
  • Roese de Clare   
  • Birth Date:
  • 4 Sep 1286 
  • Birth Location:
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  • Christening Date:
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  • Christening Location:
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  • Death Date:
  • 23 Mar 1321/1322 
  • Death Location:
  • York, Yorkshire, England 
  • Burial Date:
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  • Burial Location:
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  • Spouse Name:
  • Aline de Braiose
  • Marriage Date:
  • ABT 1298 
  • Marriage Location:
  • Swansea, Wales 
  • Child:

  John de Mowbray (Ahnentafel No:5000500 )

  • Notes: 

  • 2nd Lord Mowbray of Thirsk

    Sir John de Mowbray was executed at York after the Battle of Boroughbridge.

• Sources for John de Mowbray

  • ¹ 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), 82.

Illeana Douglas photo by Lan Bui (CC BY-SA 2.0)