Ancestry of
Thomas J. Watson, Jr.

President and CEO of I.B.M.

Elisabeth de Quincy

View famous kin of Elisabeth de Quincy

• • 23rd Great-grandmother of Thomas J. Watson, Jr. — 26th Generation
  • Ahnentafel No:
  • 54437317 
  • Father:
  • Roger de Quincy 
  • Mother:
  • Helen of Galloway   
  • Birth Date:
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  • Birth Location:
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  • Christening Date:
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  • Christening Location:
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  • Death Date:
  • AFT 1279 
  • Death Location:
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  • Burial Date:
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  • Burial Location:
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  • Spouse Name:
  • Alexander Comyn
  • Marriage Date:
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  • Children:
  
  

  Alexander Comyn (Ahnentafel No:27218658 )

  Elizabeth Comyn

  Marjory Comyn

  • Notes: 

  • Elisabeth de Quincy's given name is also seen as Isabel.

• Sources for Elisabeth de Quincy

  • ¹ Paul, Sir James Balfour, ed., The Scots Peerage: Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Vol. 4, Edinburgh: David Douglas (1907), 142.
  • ² Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. IV, p. 13.
  • ³ 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, p. 360.
  • ⁴ Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States (2 vols.), Baltimore: Genealogical Publishing Co. (2008), 530.
  • ⁵ Roberts, Gary Boyd, comp., Ancestors of American Presidents, 2009 Edition, Boston: New England Historic Genealogical Society (2009), 405.
  • ⁶ Weis, Frederick Lewis, et. al., Ancestral Roots of Certain American Colonists Who Came to America Before 1700, 8th Edition, Baltimore, Maryland: Genealogical Publishing Company (2004), 120.
  • ⁷ 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), 142.
  • ⁸ Wikipedia, "Alexander Comyn, Earl of Buchan", _Earl_of_Buchan, (accessed 03/01/2010).