Nielsen Hayden genealogy
Descendants of (Unknown) de Abetot
Father: Urse d'Abetot (Abt 1040 St. Jean d'Abbetot, near Tancarville, Normandy, France - 1108)
Mother: Alice (Abt 1056 Derbyshire, England - Aft 1108)
(Unknown) de Abetot
Roger Marmion (Between 1060 and 1070 Normandy, France - Bef 29 Sep 1129)
   └─ Robert Marmion (Between 1090 and 1095 Normandy, France -
    Between 1143 and 1144 Coventry, Warwickshire, England)
    Between 1143 and 1144 Coventry, Warwickshire, England)
    Milicent of RĂ©thel (Between 1105 and 1115 - ??)
       └─ Robert Marmion (Bef 1133 - Abt Oct 1181)
        Elizabeth
           ├─ Robert Marmion (Between 1150 and 1160 of Pulverbatch, Shropshire, England - 15 May 1218)
           │ Maud de Beauchamp ( - 1181)
           │    ├─ Mabel Marmion ( - Aft 1199)
           │    │ Hugh de Say (of Richard's Castle, Herefordshire, England - Between 1195 and 1196)
           │    │    └─ Margaret de Say (of Richard's Castle, Herefordshire, England - Bef 29 Sep 1242)
           │    │     William de Stuteville (of Brantingham, Yorkshire, England - 1259)
           │    │     :   └─ Margery de Stuteville
           │    │     :    Richard Foliot (of Gressenhall, Norfolk, England - 1299)
           │    │     :       └─ Jordan Foliot (Abt 1249 of Gressenhall, Norfolk, England - ??) =>
           │    │     :        + Margery de Newmarch ( - Abt 1329 bur.Wendling Abbey, Norfolk, England)
           │    │     Robert de Mortimer (of Richard's Castle, Herefordshire, England - Bef 3 Jul 1219)
           │    │     (m. Bef Jun 1211)
           │    │     (m. Bef Jun 1211)
           │    │        └─ Hugh de Mortimer (Abt 1219 of Richard's Castle, Herefordshire, England -
           │    │         18 Nov 1274)
           │    │         18 Nov 1274)
           │    │        
           │    │            └─ Robert de Mortimer (Abt 1252 of Richard's Castle, Herefordshire, England -
           │    │             7 Apr 1287 bur.Worcester Cathedral, Worcestershire, England) =>
           │    │             7 Apr 1287 bur.Worcester Cathedral, Worcestershire, England) =>
           │    │             + Joyce la Zouche ( - Bef 13 Mar 1290)(m. Bef 1273)
           │    └─ Robert Marmion (of Pulverbatch, Shropshire, England - Between 1241 and 1243)
           │     Juliana de Vassy
           │        └─ Philip Marmion (Abt 1219 of Pulverbatch, Shropshire, England - Bef 5 Dec 1291)
           │         Joan de Kilpek (of Kilpek, Hereford, Herefordshire, England - ??)
           │            ├─ Mazera Marmion (of Scrivelsby, Horncastle, Lincolnshire, England - Bef 1270)
           │            │ Ralph de Cromwell (of Cromwell, Derbyshire, England - Bef 18 Sep 1289)
           │            │    └─ Joan de Cromwell ( - Bef 27 Oct 1339) =>
           │            │     + Alexander de Freville (Abt 1259 of Tamworth, Warwickshire, England -
           │            │     1 Mar 1328)
           │            │     1 Mar 1328)
           │            └─ Maud Marmion (Abt 1262 - Bef 13 Aug 1295)
           │             Ralph le Boteler (of Norbury, Staffordshire, England - Bef 5 Jun 1307)
           │             (m. Bef 12 Sep 1278)
           │             (m. Bef 12 Sep 1278)
           │                └─ Ralph le Boteler (of Pulverbatch, Shropshire, England - Bef 26 Mar 1342) =>
           │                 + Hawise Gobion (29 Sep 1282 - 2 Mar 1360)(m. Bef 1300)
           └─ William Marmion (Between 1155 and 1160 Tamsworth, Warwickshire, England - Bef 1221)
           
               └─ Geoffrey Marmion (Abt 1198 - Between Oct 1246 and 1255)
                Rosamund ( - Between 25 Apr 1273 and 2 Feb 1274)
                   └─ William Marmion (Abt 1229 Checkingden, Oxfordshire, England - Abt 1266)
                    Matilda
                       └─ John Marmion (Abt 1260 Checkingden, Oxfordshire, England -
                        Between 22 May 1330 and 2 Oct 1331)
                        Between 22 May 1330 and 2 Oct 1331)
                        Margery de Nottingham (Between 1260 and 1265 - Abt 1300)(m. Abt 1273)
                           └─ Thomas Marmion (Between 1285 and 1290 Checkingden, Oxfordshire, England -
                            ??) =>
                            ??) =>
                            + Agnes