Nielsen Hayden genealogy
Descendants of William fitz Alan
- 1160Father: Alan fitz Flaald ( - Aft 1114)
Mother: Aveline de Hesdin ( - Aft 1148)
William fitz Alan (of Oswestry, Shropshire, England - 1160 bur.Shrewsbury Abbey, Shropshire, England)
Isabel de Say (Abt 1132 of Clun, Shropshire, England - ??)
:   └─ William Fitz Alan (Abt 1154 of Oswestry, Shropshire, England - 1210)
:    (Unknown) de Lacy (m. Abt 1175)
:       └─ John Fitz Alan (of Clun, Shropshire, England - Bef 15 Mar 1240)
:        Isabel d'Aubigny ( - Bef 1240)(m. Bef 1223)
:           └─ John Fitz Alan (Abt 1223 of Clun, Shropshire, England - Bef 10 Nov 1267) =>
:            + Maud de Verdun ( - 27 Nov 1283)(m. Bef 1240)
   └─ Christiana Fitz Alan
    Hugh Pantulf (of Wem, Shropshire, England - Bef Dec 1224)(m. Abt 1170)
       ├─ Emma Pantulf (of Wem, Shropshire, England - ??)
       │ Robert Corbet (of Caus, Westbury, Shropshire, England - Aft 1212 of Dawley, Middlesex, England)
       │    │ + Gwenwynwyn ( - Abt 1216 Cheshire, England)
       │     + Isabell de Valletort (m. Bef 1 Jul 1235)
       └─ William Pantolf (of Wem, Shropshire, England - Jan 1233)
        Hawise Fitzwarine (of Narborough, Blaby, Leicestershire, England - Aft Jan 1233)(m. Bef Jan 1226)
           └─ Maud Pantolf (of Wem, Shropshire, England - Bef 6 May 1289) =>
            + Ralph le Boteler (of Oversley, Alcester, Warwickshire, England - Bef 10 Jan 1278)(m. Bef 1245)