Nielsen Hayden genealogy
Family: William II de Cantelowe / Milicent de Gournay (F4873)
m. Bef Jul 1215-
Father | Male
William II de Cantelowe
Born of Calne, Wiltshire, England 
Died 22 Feb 1251 Buried Married Bef Jul 1215 [1] Father William I de Cantelowe | F5551 Group Sheet Mother Masceline de Bracy | F5551 Group Sheet
Mother | Female
Milicent de Gournay
Born Died Bef 1233 Buried Father Hugh de Gournay | F2413 Group Sheet Mother Juliane de Dammartin | F2413 Group Sheet
Child 1 | Male
+ William III de Cantelowe
Born of Calne, Wiltshire, England 
Died 25 Sep 1254 Calstone, Wiltshire, England 
Buried 30 Sep 1254 Studley Priory, Warwickshire, England 
Spouse Eve de Briouze | F2772 Married Bef 1241
Child 2 | Female
+ Juliane de Cantelowe
Born Died Aft 6 Aug 1285 Buried Spouse Robert de Tregoz | F2011 Married Bef 1 Aug 1245
Child 3 | Female
+ Agnes de Catelowe
Born Died Aft 1279 Buried Spouse Robert de St. John | F8179 Married
Child 4 | Female
+ Nichole de Cantelowe
Born Died Buried Spouse Geoffrey de Lucy | F8246 Married Bef 3 Dec 1235
Child 5 | Male
+ John de Cantelowe
Born of Bearley, Warwickshire, England 
Died Aft 1278 Buried Spouse Margery Comyn | F19229 Married Between 1227 and 1236
Child 6 | Male
St. Thomas de Cantelowe
Born Abt 1218 Hambleden, Buckinghamshire, England 
Died 25 Aug 1282 Ferento, Montefiascone, Italy 
Buried Hereford Cathedral, Hereford, Herefordshire, England 
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Sources - [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013., or Jul 1216.
- [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013., or Jul 1216.