Nielsen Hayden genealogy
Descendants of Hervey Walter
Father: Hervey Walter (of Weeton, Amounderness, Lancashire, England - ??)
Hervey Walter (of Weeton, Amounderness, Lancashire, England - ??)
Maud de Valognes (of Parham, Suffolk, England - ??)
   ├─ Theobald Walter ( - Bef 14 Feb 1205 bur.Owney Abbey, Limerick, Ireland)
   │ Maud le Vavasour ( - Bef 1226)(m. Bef 1201)
   │    ├─ Maud Walter
   │    │ + Gerald de Prendergast (of Enniscorthy in Templeshanbo, Wexford, Ireland - Aug 1251)
   │    └─ Theobald le Boteler (1200 of Arklow, Wicklow, Ireland -
   │     Abt 1230 bur.Abbey of Arklow, Wicklow, Ireland)
   │     Abt 1230 bur.Abbey of Arklow, Wicklow, Ireland)
   │     Rohese de Verdun ( - Bef Feb 1247)(m. Aft 4 Sep 1225)
   │        │ + John Fitz Alan (Abt 1223 of Clun, Shropshire, England - Bef 10 Nov 1267)(m. Bef 1240)
   │        └─ John de Verdun (Abt 1226 of Alton, Staffordshire, England - Bef 17 Oct 1274) =>
   │         + Margaret de Lacy ( - 1256)(m. Bef 20 Apr 1242)
   │         + Eleanor de Bohun ( - Aft 10 Jun 1278)(m. Bef 1267)
   └─ Hubert Walter, Archbishop of Canterbury ( - 13 Jul 1205 Teynham, Kent, England)