Nielsen Hayden genealogy
Descendants of Amice
Amice
Walter de Cantelowe ( - Aft 1205)
   ├─ Maud de Cantelowe
   │ Henry de Longchamp (of Wilton, Herefordshire, England - 1211)
   │    └─ Henry de Longchamp (of Wilton, Herefordshire, England - Bef 1258)
   │     Joan
   │        └─ Maud de Longchamp (of Wilton, Herefordshire, England - Bef 21 Nov 1302) =>
   │         + Reynold de Grey (of Shirland, Derbyshire, England - 5 Apr 1308)
   └─ William I de Cantelowe (Bef 1157 of Leigh, Dorset, England - 7 Apr 1239 Reading, Berkshire, England)
    Masceline de Bracy ( - Aft 1220)
       ├─ William II de Cantelowe (of Calne, Wiltshire, England - 22 Feb 1251)
       │ Milicent de Gournay ( - Bef 1233)(m. Bef Jul 1215)
       │    ├─ William III de Cantelowe (of Calne, Wiltshire, England -
       │    │ 25 Sep 1254 Calstone, Wiltshire, England) =>
       │    │ 25 Sep 1254 Calstone, Wiltshire, England) =>
       │    │ + Eve de Briouze ( - Between 20 Jul 1255 and 28 Jul 1255)(m. Bef 1241)
       │    │ + Robert de Tregoz (of Ewyas Harold, Herefordshire, England - Bef 24 Sep 1268)(m. Bef 1 Aug 1245)
       │    │ + Robert de St. John (of Basing, Hampshire, England - Bef 25 Mar 1267)
       │    │ + Geoffrey de Lucy (of Newington, Kent, England - Bef 16 Aug 1252)(m. Bef 3 Dec 1235)
       │    ├─ John de Cantelowe (of Bearley, Warwickshire, England - Aft 1278) =>
       │    │ + Margery Comyn (Bef 1224 - Aft 1278)(m. Between 1227 and 1236)
       │    └─ St. Thomas de Cantelowe (Abt 1218 Hambleden, Buckinghamshire, England -
       │     25 Aug 1282 Ferento, Montefiascone, Italy)
       │     25 Aug 1282 Ferento, Montefiascone, Italy)
       ├─ (Unknown) de Cantelowe
       │ Thurstan de Montfort (Bef 1179 of Beaudesert, Warwickshire, England - Bef 9 Jul 1216)
       │    └─ Peter de Montfort (Abt 1205 - 4 Aug 1265 Evesham, Worcestershire, England) =>
       │     + Alice de Audley ( - Aft Aug 1265)(m. Bef 1229)
       └─ Walter de Cantelowe, Bishop of Worcester ( - 1266)