Ancestry of Prince
William

Duke of Cambridge

Helen de I'Isle

View famous kin of Helen de I'Isle

• • 23rd Great-grandmother of William — 26th Generation
  • Ahnentafel No:
  • 46268847 
  • Father:
  • Reginald de I'Isle   
  • Mother:
  • Fonia of Moray   
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  • Spouse Name:
  • Alan of Galloway
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  Helen of Galloway (Ahnentafel No:23134423 )

• Sources for Helen de I'Isle

  • 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) , 141, Hathi Trust Digital Library.
  • ² Paul, Sir James Balfour, ed. , The Scots Peerage: Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Vol . 5 , Edinburgh: David Douglas (1908) , 32, Hathi Trust Digital Library.
  • ³ Weis, Frederick Lewis , Ancestral Roots of Sixty Colonists Who Came to New England Between 1623 and 1650 , Lancaster, Mass: (1950) , 55.
  • ⁴ Wikipedia , "Alan of Galloway" , (accessed 03/01/2010).

William photo by InSapphoWeTrust (CC BY-SA 2.0)