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William (Fiennes) de Fiennes (abt. 1252 - 1302)

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Sir William de Fiennes formerly Fiennes
Born about in Buckinghamshire, Englandmap
Ancestors ancestors
Husband of — married in Wigmore, Herefordshiremap
Descendants descendants
Died in Courtral, Flandre, Occidental, Belgiummap
Profile last modified | Created 11 Aug 2014
This page has been accessed 3,192 times.


William (Fiennes) de Fiennes was a member of aristocracy in England.

Seigneur of Fiennes and Tingry (Pas-de-Calais), and, in England, of Chokes and Gayton, Northamptonshire; Wendover, Buckinghamshire; Fyfield and Lambourne, Essex; etc.

He was slain at the Battle of Courtrai.

Son Robert isn't normally listed, but his existence is apparently attested at Ancestral File.


  • Royal Ancestry by Douglas Richardson Vol. I p. 473
  • Royal Ancestry by Douglas Richardson Vol. I p. 539
  • Royal Ancestry 2013 D. Richardson Vol. IV p. 166-168
  • Magna Carta Ancestry by Douglas Richardson
  • Weis, Frederick Lewis, Ancestral Roots of Certain American Colonists who Came to America Before 1700, 7th ed., Baltimore MD: Genealogical Publishing Co., Inc., 1992. Access online (search only) at GoogleBooks, Line 120, p.107.
  • Roberts, Gary Boyd, The Royal Descents of 600 Immigrants. Baltimore, MD, USA: Genealogical Publishing Co., 2004; [database on-line], Provo, UT, USA: Operations, Inc., 2006: #467 p.385-6.


This page has been edited according to Style Standards adopted January 2014. Descriptions of imported gedcoms for this profile are under the Changes tab.

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On 17 Mar 2019 at 21:20 GMT Anonymous (Holland) Carroll wrote:

Source: Douglas Richardson. Royal Ancestry: A Study in Colonial and Medieval Families, 5 vols, ed. Kimball G. Everingham (Salt Lake City: the author, 2013), volume I, page 471 BOULOGNE 8.

Enguerrand (or Ingram) De Fiennes, born in or before 1204. He married (1st) [?Iabeau] De Conde, daughter of Nicholas de Conde. They had two sons, Guillaume (or William) and Giles. He married (2nd) before 1257 Isabel _____, kinswoman of Queen Eleanor of Provence, wife of King Henry III of England. They had one daughter, Beatrice (wife of William de Mohun, Knt.).

Thank you!

William is 23 degrees from Jim Angelo, 19 degrees from Willis Carrier and 9 degrees from Henry VIII of England on our single family tree. Login to find your connection.

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