Nielsen Hayden genealogy
Descendants of Marjory of Scotland
Father: Alexander II, King of Scotland (24 Aug 1198 Haddington, East Lothian, Scotland - 8 Jul 1249 Kerrera, Argyll, Scotland)
Marjory of Scotland
Alan Durward (of Coull, Aberdeenshire, Scotland - 1275 bur.Coupar Angus Abbey, Perthshire, Scotland)
(m. Bef 4 Jul 1251)
(m. Bef 4 Jul 1251)
   └─ Anne Durward
    William de Ferrers (Abt 1240 of Groby, Leicestershire, England - Bef 20 Dec 1287)(m. 1270)
       └─ William de Ferrers (30 Jan 1272 Yoxall, Staffordshire, England - 20 Mar 1325)
        (Unknown) de Segrave ( - Bef 1316)
           │ + Edward le Despenser (of Buckland, Buckinghamshire, England - 30 Sep 1342 Morlaix, Finistère,
           │ Brittany, France)(m. 20 Apr 1335 Groby in Ratby, Leicestershire, England)
           │ Brittany, France)(m. 20 Apr 1335 Groby in Ratby, Leicestershire, England)
           └─ Henry de Ferrers (Abt 1303 - 15 Sep 1343 Groby in Ratby, Leicestershire, England) =>
            + Isabel de Verdun (21 Mar 1317 Amesbury, Wiltshire, England - 25 Jul 1349)(m. Bef 20 Feb 1331)