Nielsen Hayden genealogy
Descendants of Maud de Hesdin
- Aft 1133Father: Ernulf de Hesdin (of Keevil, Wiltshire, England - Abt 1091)
Mother: Emmeline
Maud de Hesdin ( - Aft 1133)
Patrick I de Chaources (of Kempsford, Gloucestershire, England - Aft 1133)
   ├─ Sybil de Chaworth ( - Bef 1147 Bradenstoke Priory, Wiltshire, England)
   │ Walter of Salisbury (of Chitterne, Warminster, Wiltshire, England -
   │ Aft 1142 bur.Bradenstoke Priory, Wiltshire, England)
   │ Aft 1142 bur.Bradenstoke Priory, Wiltshire, England)
   │    ├─ Sybil de Salisbury
   │    │ John fitz Gilbert (Bef 1109 of Cherhill, Wiltshire, England - Bef 29 Sep 1165)
   │    │    │ + William le Gras (of Chipping Sodbury, Gloucestershire, England - Bef 1219)
   │    │    └─ William Marshal (Abt 1146 - 14 May 1219 Caversham, Oxfordshire, England) =>
   │    │     + Isabel de Clare (1173 - 7 Mar 1220 bur.Tintern Abbey, Monmouthshire, Wales)
   │    │     (m. Aug 1189 London, England)
   │    │     (m. Aug 1189 London, England)
   │    ├─ Hawise of Salisbury (Abt 1118 - Bef 13 Jan 1152)
   │    │ Robert I "le Grande" (Abt 1123 - 11 Oct 1188 bur.Abbey of St. Yved, Braine, France)(m. Abt 1144)
   │    │    └─ Adèle de Dreux (Between 1145 and 1146 - Abt 1210) =>
   │    │     + Gui II de Châtillon (Abt 1146 - Aft 1170)
   │    └─ Patrick of Salisbury (Bef 1120 - 27 Mar 1168 Lusignan, Vienne, Poitou-Charentes, France)
   │     Ela of Ponthieu (of Alencon, Orne, Basse-Normandie, France - 4 Oct 1174)(m. Bef 1153)
   │        └─ William fitz Patrick (of Chitterne, Warminster, Wiltshire, England -
   │         17 Apr 1196 bur.Bradenstoke Priory, Wiltshire, England) =>
   │         17 Apr 1196 bur.Bradenstoke Priory, Wiltshire, England) =>
   │         + Eleanor de Vitré ( - Bef 12 Aug 1233 bur.Abbey of Mondaye, Bayeux, Calvados, Normandy, France)
   │         (m. Abt 1191)
   │         (m. Abt 1191)
   └─ Patrick de Chaources (of Kempsford, Gloucestershire, England - Bef 1149)
    Wilburga de Mundubleil ( - Aft 1149)
       └─ Pain de Chaources (of Kempsford, Gloucestershire, England - 1170)
       
           └─ Patrick de Chaources (of Kempsford, Gloucestershire, England - 1199) =>
            + Agnes