Family
ClaimDetailEvidence
FatherEnguerrand de Fiennes (e1142-1189) [S756]
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MotherSibyl de Boulogne (e1144-) [S756]
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Spouse 2ndAgnes de Dammartin (e1164-) 
Child +Enguerrand de Fiennes, Lord of Wendover (e1203-1267) [S756] [S921] [S2720]
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Attributes
ClaimDetailEvidence
GenderMale
NameGuillaume de Finnes I, Seigneur de Finnes [S921]
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NameGuillaume 1, Seigneur de Fiennes [S2720]
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NameWilliam de Fiennes I [S756] [S921] [S956]
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FatherEnguerrand de Fiennes (e1142-1189) [S756]
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MotherSibyl de Boulogne (e1144-) [S756]
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Marriage 1st [S756]
Isabel N.
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Timeline
ClaimDateDetailAgeEvidence
Birthest 1163 (1161-1169)
 
Marriage 2ndabt 1203Agnes de Dammartin (e1164-) [S756]
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Death Oct 17, 1239 - Jul 4, 1240 [S921]
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Death1241 [S756]
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Sources
IndexTitle
[S756] Weis, Frederick Lewis, "Ancestral Roots of Sixty Colonists Who Came To New England before 1700, 7th Ed." (Genealogical Publishing Co., Inc., Baltimore, 1999).
[S921] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Northern France: Artois, Boulogne)" (2006-7 (v1.2 Updated 21 January 2007)) (https://fmg.ac/Projects/MedLands/NORTHERN FRANCE.htm).
[S956] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Paris Region: Beuamont, Beauvais)" (2006-7 (v1.1 Updated 19 October 2006)).
[S2720] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Hainaut)" (v4.6 Updated 03 February 2020) (https://fmg.ac/Projects/MedLands/HAINAUT.htm).
Kinship Lines for Guillaume de Finnes I, Seigneur de Finnes
Spouse/PartnerDegreeRelationshipMRCA
Agnes de Dammartin (e1164-)156th Cousin 1x removedReginar III Comte de Hainaut (~920-973)
Agnes de Dammartin (e1164-)156th Cousin 1x removedCharles, Duke of Lower Lorraine (953-991)
Agnes de Dammartin (e1164-)156th Cousin 1x removedAdela (e921-961)
Agnes de Dammartin (e1164-)156th Cousin 1x removedAdelais de Troyes (~950-)