Ancestry of
Thomas Hunt Morgan

Nobel Prize Winner in Physiology or Medicine

Maud de Roos

View famous kin of Maud de Roos

• • 19th Great-grandmother of Thomas Hunt Morgan — 22nd Generation
  • Ahnentafel No:
  • 4085199 
  • Father:
  • William de Ros 
  • Mother:
  • Margery de Badlesmere   
  • Birth Date:
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  • Death Date:
  • 9 Dec 1388 
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  • Spouse Name:
  • John de Welles
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  • Children:
  
  

  Margery de Welles (Ahnentafel No:2042599 )

  Anne de Welles

  John de Welles

  • Notes: 

  • Maud de Roos's maiden name is also seen as Ros.

• Sources for Maud de Roos

  • ¹ New England Historical and Genealogical Register, 2007, Vol. 161, p. 35.
  • 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), 433, 435, 437.
  • ³ Wikipedia, "Anne Butler, Countess of Ormond", _Countess_of_Ormond, (accessed 02/15/2012).
  • ⁴ Wurts, John S., Magna Charta, New York: Brookfield Publishing Company (1942), 1647.