Nielsen Hayden genealogy
Descendants of Theobald le Boteler
1200 - Abt 1230 (30 years)Father: Theobald Walter ( - Bef 14 Feb 1205 bur.Owney Abbey, Limerick, Ireland)
Mother: Maud le Vavasour ( - Bef 1226)
Theobald le Boteler (1200 of Arklow, Wicklow, Ireland - Abt 1230 bur.Abbey of Arklow, Wicklow, Ireland)
Rohese de Verdun ( - Bef Feb 1247)(m. Aft 4 Sep 1225)
   ├─ Maud de Verdun ( - 27 Nov 1283)
   │ John Fitz Alan (Abt 1223 of Clun, Shropshire, England - Bef 10 Nov 1267)(m. Bef 1240)
   │    └─ John Fitz Alan (14 Sep 1246 of Arundel, Sussex, England -
   │     18 Mar 1272 bur.Haughmond Abbey, Shropshire, England)
   │     18 Mar 1272 bur.Haughmond Abbey, Shropshire, England)
   │     Isabella de Mortimer ( - Bef 1 Apr 1292 bur.Haughmond Abbey, Shropshire, England)(m. Bef 14 May 1260)
   │        │ + Philip Burnell (1 Aug 1264 of Holgate, Shropshire, England -
   │        │ 26 Jun 1294 bur.Whitefriars, Oxford, Oxfordshire, England)(m. Bef 5 Jun 1283)
   │        │ 26 Jun 1294 bur.Whitefriars, Oxford, Oxfordshire, England)(m. Bef 5 Jun 1283)
   │        └─ Richard Fitz Alan (3 Feb 1267 of Arundel, Sussex, England -
   │         9 Mar 1302 bur.Haughmond Abbey, Shropshire, England) =>
   │         9 Mar 1302 bur.Haughmond Abbey, Shropshire, England) =>
   │         + Alice di Saluzzo (of Saluzzo, Cuneo, Piedmont, Italy -
   │         25 Sep 1292 bur.Haughmond Abbey, Shropshire, England)(m. Nov 1282)
   │         25 Sep 1292 bur.Haughmond Abbey, Shropshire, England)(m. Nov 1282)
   └─ John de Verdun (Abt 1226 of Alton, Staffordshire, England - Bef 17 Oct 1274)
    Margaret de Lacy ( - 1256)(m. Bef 20 Apr 1242)
    :   └─ Thebaud de Verdun (Abt 1248 of Alton, Staffordshire, England -
    :    24 Aug 1309 Alton, Staffordshire, England)
    :    24 Aug 1309 Alton, Staffordshire, England)
    :    Margery de Bohun ( - Between 1280 and 1304)(m. Bef 6 Nov 1276)
    :       └─ Thebaud de Verdun (8 Sep 1278 of Alton, Staffordshire, England -
    :        27 Jul 1316 Alton, Staffordshire, England) =>
    :        27 Jul 1316 Alton, Staffordshire, England) =>
    :        + Maud de Mortimer ( - 17 Sep 1312 Alton, Staffordshire, England)
    :        : (m. 29 Jul 1302 Wigmore, Herefordshire, England)
    :        : (m. 29 Jul 1302 Wigmore, Herefordshire, England)
    :        + Elizabeth de Clare (Nov 1295 Caerphilly, Glamorgan, Wales - 4 Nov 1360)
    :        (m. 4 Feb 1316 near Bristol, Gloucestershire, England)
    :        (m. 4 Feb 1316 near Bristol, Gloucestershire, England)
    Eleanor de Bohun ( - Aft 10 Jun 1278)(m. Bef 1267)
       └─ Maud de Verdun (of Alton Castle, Cheadle, Staffordshire, England - Aft 1293)
        John de Grey (Abt 1268 of Wilton, Yorkshire, England - 28 Oct 1323 Ruthin, Denbighshire, Wales)
        (m. Bef 1275 and 1276)
        (m. Bef 1275 and 1276)
           ├─ Roger de Grey (of Ruthin, Denbighshire, Wales - 6 Mar 1353) =>
           │ + Elizabeth de Hastings (m. Bef 1311)
           │ + John de Moels (1 Mar 1269 of Cadbury, Somerset, England - 20 May 1310)(m. Bef 1289)
           └─ Henry de Grey (28 Oct 1281 of Wilton, Herefordshire, England - 10 Dec 1342) =>
            +