Nielsen Hayden genealogy
Descendants of Alexandra de la Haye
1245 -Father: Thomas de la Haye (of Cogges, Oxfordshire, England - 1246)
Mother: Alexandra Arsic ( - Bef 14 Aug 1267)
Alexandra de la Haye (Between 1243 and 1245 - ??)
William de Gardino (Abt 1234 of Langley, Shropshire, England - Bef 12 Nov 1288)
   └─ Thomas de Gardinis (of Oxfordshire, England - Bef 30 May 1328)
   
       └─ Alexandra de Gardinis ( - Bef 1328)
        John Giffard le Boef (Abt 1270 of Twyford, Buckinghamshire, England - Aft 30 Mar 1328)(m. Abt 1300)
           └─ John Giffard (1301 of Twyford, Buckinghamshire, England - 25 Jan 1369) =>
            + Lucy de Morteyn ( - Aft 8 Mar 1361)