Nielsen Hayden genealogy
Descendants of Miles of Gloucester
Abt 1100 - 1143 (~ 43 years)Father: Walter fitz Roger de Pîtres ( - Abt 1126 Llanthony Priory, outside Gloucester, Gloucestershire, England)
Miles of Gloucester (Abt 1100 - 24 Dec 1143 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
Sibyl de Neufmarché (of Brecon, Breconshire, Wales -
?? bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)(m. 1121)
?? bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)(m. 1121)
   ├─ Margaret of Hereford ( - Bef 29 Sep 1197 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
   │ Humphrey de Bohun (Bef 1114 of Trowbridge, Wiltshire, England - Bef 29 Sep 1165)
   │    └─ Humphrey de Bohun (Bef 1144 of Trowbridge, Wiltshire, England -
   │     1181 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
   │     1181 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
   │     Margaret of Huntingdon (Abt 1145 - 1201 bur.Sawtrey Abbey, Huntingdonshire, England)
   │     (m. Between 29 Sep 1172 and 1 Jan 1175)
   │     (m. Between 29 Sep 1172 and 1 Jan 1175)
   │        └─ Henry de Bohun (Abt 1175 of Trowbridge, Wiltshire, England - 1 Jun 1220 Palestine) =>
   │         + Maud de Mandeville ( - 27 Aug 1236)
   ├─ Bertha of Hereford (of Brecknock, Breconshire, Wales - ??)
   │ William de Briouze (Abt 1100 of Bramber, Sussex, England - Abt 1180)(m. Abt 1150)
   │    └─ William de Briouze (of Briouze, Normandy, France - 9 Aug 1211 Corbeil, near Paris, France)
   │     Maud de St. Valéry (Abt 1150 - 1210 Windsor, Berkshire, England)
   │        ├─ William de Briouze ( - 1210 Windsor, Berkshire, England) =>
   │        │ + Maud de Clare ( - 1213)(m. Bef 1198)
   │        ├─ Reynold de Briouze (of Abergavenny, Monmouthshire, Wales - Between 1227 and 1228) =>
   │        │ + Grace Briwerre ( - Bef 1215)
   │        │ + Gwladus Ddu ( - 1251 Windsor, Berkshire, England)(m. 1215)
   │        │ + William de Beauchamp (of Elmley Castle, Worcestershire, England - 1197 Normandy, France)
   │        ├─ Matilda de Briouze ( - 29 Dec 1210 Llanbardarn Fawr, Ceredigion, Wales) =>
   │        │ + Gruffudd ab Yr Arglwydd Rhys ( - 25 Jul 1201 Strata Florida Abbey, Ceredigion, Wales)
   │        └─ Margaret de Briouze (Abt 1181 - Aft 25 Jun 1245) =>
   │         + Walter de Lacy (Abt 1172 - Bef 24 Feb 1240)(m. Bef 19 Nov 1200)
   └─ Lucy of Hereford ( - Aft 1219 bur.Llanthony Priory, outside Gloucester, Gloucestershire, England)
    Herbert fitz Herbert (Abt 1140 of Halnaker, Sussex, England - Bef Jun 1204)
       └─ Peter fitz Herbert (Bef 1183 of Brecknock, Breconshire, Wales -
        Bef 6 Jun 1235 bur.Reading, Berkshire, England)
        Bef 6 Jun 1235 bur.Reading, Berkshire, England)
        Alice fitz Robert (of Warkworth, Northumberland, England - Bef 12 Apr 1225)(m. Aft 28 Nov 1203)
           ├─ Lucy fitz Peter (of Blaen Llyfni, Cathedine, Brecconshire, Wales - Aft 29 Sep 1266) =>
           │ + William I de Ros (Aft 1192 of Helmsley, Yorkshire, England -
           │ 1264 bur.Kirkham Priory, Yorkshire, England)(m. Bef 24 Jan 1234)
           │ 1264 bur.Kirkham Priory, Yorkshire, England)(m. Bef 24 Jan 1234)
           └─ Reynold fitz Peter (of Blaen Llyfni, Cathedine, Brecconshire, Wales - 4 May 1286) =>
            + Alice de Stanford ( - Aft 24 Oct 1265)(m. Bef Sep 1249)
            + Joan de Vivonne (1251 - 1 Jun 1314)(m. Bef 3 Jan 1279)