Nielsen Hayden genealogy
Descendants of Mabel de Bellême
- 1077Father: William I Talvas ( - Between 1060 and 1062)
Mother: Hildeburg
Mabel de Bellême ( - Dec 1077 Bures-sur-Dives, Normandy, France)
Roger de Montgomery (of St. Germain de Montgommeri, Calvados, Normandy, France -
27 Jul 1094 Shrewsbury Abbey, Shropshire, England)(m. Abt 1050)
27 Jul 1094 Shrewsbury Abbey, Shropshire, England)(m. Abt 1050)
   ├─ Maud de Montgomery ( - Between 1082 and 1084 bur.Grestain Abbey, Fatouville-Grestain, Normandy, France)
   │ Robert de Mortain (Abt 1031 - 8 Dec 1090 bur.Grestain Abbey, Fatouville-Grestain, Normandy, France)
   │ (m. Bef 1066)
   │ (m. Bef 1066)
   │    ├─ Agnes de Mortain (of Mortagne-au-Perche, Orne, Normandy, France - ??)
   │    │ André I de Vitré (1055 - Abt 1139)
   │    │    └─ Robert II de Vitré (of Vitré, Ille-et-Vilaine, Brittany, France - Abt 1155) =>
   │    │     + Emma
   │    └─ Emma of Mortain ( - Aft 1134)
   │     William IV of Toulouse (Abt 1040 - Abt 1093 Jerusalem)(m. Bef 1080)
   │         + William IX of Aquitaine (22 Oct 1071 - 10 Feb 1126)(m. 1094)
   ├─ Sibyl de Montgomery ( - Aft 1107)
   │ Robert fitz Hamon ( - Mar 1107 Falais, Calvados, Normandy, France)(m. Between 1087 and 1090)
   │    └─ Mabel fitz Robert ( - 29 Sep 1157)
   │     Robert of Gloucester (Abt 1090 - 31 Oct 1147 Bristol, Gloucestershire, England)(m. Bef 1122)
   │        ├─ William fitz Robert ( - 23 Nov 1183 bur.Kernsham Abbey, Somerset, England) =>
   │        │ + Hawise of Leicester ( - 24 Apr 1197)(m. Abt 1150)
   │        │ + Ranulph de Gernons (Bef 1100 Guernon Castle, Normandy, France -
   │        │ 16 Dec 1153 bur.Abbey of St. Werburg, Chester, Cheshire, England)(m. Bef 1135)
   │        │ 16 Dec 1153 bur.Abbey of St. Werburg, Chester, Cheshire, England)(m. Bef 1135)
   │        ├─ Mabira de Caen (of Gloucester, Gloucestershire, England - Aft 1190) =>
   │        │ + Jordan de Cambernon (of Cambernon, Manche, Normandy, France - Aft 1172)
   │        └─ Robert fitz Robert (of Conarton in Gwithian, Cornwall, England - 1170) =>
   │         + Hawise de Revières ( - Aft 1211)
   ├─ Roger "the Poitevin" de Montgomery ( - 1123)
   │ Almodis ( - Abt 1117)(m. Bef 1091)
   │    └─ Pontia de la Marche
   │     Wulgrin II of Angoulême (Abt 1089 - 16 Sep 1140 Bouteville, Poitou-Charentes, France)
   │         + Marguerite de Turenne ( - Aft 1201)(m. Abt 1147)
   └─ Robert II de Bellême (1057 Sées, Orne, Normandy, France - Aft 1129)
    Agnes de Ponthieu ( - Aft 1100)(m. Bef 9 Sep 1087)
       └─ Guillaume III Talvas (Abt 1093 of Alençon, Orne, Basse-Normandie, France - 30 Jun 1171)
        Helie of Burgundy (Abt 1080 Dijon, Côte-d'Or, Burgundy, France - 28 Feb 1142)(m. Abt 1115)
           ├─ Ela of Ponthieu (of Alencon, Orne, Basse-Normandie, France - 4 Oct 1174) =>
           │ + William III de Warenne (Abt 1119 Warwick, Warwickshire, England -
           │ : Abt 7 Jan 1148 Laodicea, Anatolia)
           │ : Abt 7 Jan 1148 Laodicea, Anatolia)
           │ + Patrick of Salisbury (Bef 1120 - 27 Mar 1168 Lusignan, Vienne, Poitou-Charentes, France)
           │ (m. Bef 1153)
           │ (m. Bef 1153)
           │ + Ida (m. Bef 18 Dec 1139)
            + Juhel I de Mayenne ( - 23 Dec 1161)(m. Bef 1120)