Ancestry of
Margaret de Clinton

William de Say III

View famous kin of William de Say

• • 3rd Great-grandfather of Margaret de Clinton — 6th Generation
  • Ahnentafel No:
  • 48 
  • Father:
  • Geoffrey de Say 
  • Mother:
  • Hawise de Clare   
  • Birth Date:
  •  
  • Birth Location:
  •  
  • Christening Date:
  •  
  • Christening Location:
  •  
  • Death Date:
  • BY 12 Feb 1271/1272 
  • Death Location:
  •  
  • Burial Date:
  •  
  • Burial Location:
  •  
  • Spouse Name:
  • Sibyl Marshal
  • Marriage Date:
  •  
  • Marriage Location:
  •  
  • Children:
  
  

  William de Say IV (Ahnentafel No:24 )

  Agnes de Say

  • Notes: 

  • Lord of Greenwich

• Additional marriages for William de Say III

  ---

  • Spouse:
  • Mary - - - - - -

• Sources for William de Say III

  • ¹ Richardson, Douglas and Kimball G. Everingham, editor, Magna Carta Ancestry: A Study in Colonial and Medieval Families, 2nd edition, Salt Lake City, Utah: Douglas Richardson (2011), Vol. 1, p. 47.
  • ² Richardson, Douglas and Kimball G. Everingham, editor, Magna Carta Ancestry: A Study in Colonial and Medieval Families, 2nd edition, Salt Lake City, Utah: Douglas Richardson (2011), Vol. 3, pp. 495, 497.
  • 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), 17.