Nielsen Hayden genealogy
Descendants of Emma Ruffus
- Aft 1241Father: William Ruffus (of Armston, Northamptonshire, England - ??)
Emma Ruffus (of Armston, Northamptonshire, England - Aft 1241)
Bartholomew de Leigh (of Thurleigh, Bedfordshire, England - Abt 1217)
   └─ Nichole de Leigh (of Thurleigh, Bedfordshire, England - Aft 1227)
    Roger de Cauz (of Duston, Northamptonshire, England - Aft 1212)
       └─ Emma de Cauz ( - Abt 1250)
        John de Grey (of Shirland, Derbyshire, England - Bef 18 Mar 1266)(m. Aft 28 Oct 1230)
           ├─ Reynold de Grey (of Shirland, Derbyshire, England - 5 Apr 1308) =>
           │ + Maud de Longchamp (of Wilton, Herefordshire, England - Bef 21 Nov 1302)
            + William de Huntingfield (24 Aug 1237 of Huntingfield, Suffolk, England - Bef 2 Nov 1290)
            (m. Bef 1260)
            (m. Bef 1260)