Family
ClaimDetailEvidence
FatherWilliam de Cantelou of Calne (e1181-1251) [S756] [S3168]
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MotherMelisende de Gournay (e1182-1260) [S3168]
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SpouseEva de Briouse (e1225-1255) 
Child +Joan de Cantelou (e1247-<1271) [S775:VI.345] [S3168] [S3174] [S3216:189]
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Attributes
ClaimDetailEvidence
GenderMale
NameSir William de Cantelou , Baron of Abergavenny [S756] [S775:VI.345]
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NameSir William de Cauntelo of Caine [S756]
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NameWilliam de Cantilou [S756]
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NameWilliam de Cantilupe [S756] [S3216:189]
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NameWilliam de Cantelou [S3168]
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FatherWilliam de Cantelou of Calne (e1181-1251) [S756] [S3168]
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MotherMelisende de Gournay (e1182-1260) [S3168]
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TitleBaron of Abergavenny [S756]
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Timeline
ClaimDateDetailAgeEvidence
Birthest 1218 (1213-1226)
 
Marriage Jul 25, 1238 - Feb 15, 1247/48Eva de Briouse (e1225-1255) [S756] [S3168]
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DeathSep 25, 1254Calstone, Wilshire, England [S756] [S3168]
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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).
[S775] George Cokayne, "Complete Peerage" (https://dcms.lds.org/delivery/DeliveryManagerServlet?dps_pid=IE83409).
[S3168] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - English Lords, A-C)" (v4.14 Updated 06 June 2024) (https://fmg.ac/Projects/MedLands/ENGLISHNOBILITYMEDIEVAL3.htm).
[S3216] George Alfred Carthew, "The Hundred of Launditch and Deanery of Brisley, Vol. 1" (1877) (https://books.google.com/books?id=iytSAQAAMAAJ).
Kinship Lines for Sir William de Cantelou, Baron of Abergavenny
Spouse/PartnerDegreeRelationshipMRCA
Eva de Briouse (e1225-1255)145th Cousin 2x removedGerard Flaitel (e980-~1047)
Eva de Briouse (e1225-1255)166th Cousin 2x removedGiselbert, Count of Roucy (~948-<1000)