Nielsen Hayden genealogy
Descendants of Devorguille de Burgh
1266 - 1284 (~ 29 years)Father: John de Burgh (Abt 1235 of Walkern, Hertfordshire, England - Bef 3 Mar 1280)
Mother: Cecily de Balliol ( - Bef 1273)
Devorguille de Burgh (Between 1255 and 1266 - 1284 bur.Dunmow Priory, Little Dunmow, Essex, England)
Robert Fitz Walter (1247 Henham, Essex, England - 18 Jan 1326)(m. 1259)
   └─ Christian de Burgh ( - Bef 6 Dec 1315 Holywell Priory, Shorewell, Middlesex, England)
    William Marshal (Abt 24 Sep 1277 Denham, Suffolk, England - 24 Jun 1314 Bannockburn, Stirlingshire, Scotland)
       └─ Hawise Marshal (Abt 1301 - Bef Sep 1334)
        Robert de Morley (of Morley, Norfolk, England - 23 Mar 1360 Burgundy, France)(m. Bef 20 Oct 1316)
           └─ William de Morley (24 Jun 1319 of Great Hallingbury, Bishop's Stortford, Essex, England -
            30 Apr 1379 Hallingbury, Essex, England) =>
            30 Apr 1379 Hallingbury, Essex, England) =>
            + Cecily Bardolf ( - 23 Nov 1386 bur.Austin Friars, Norwich, Norfolk, England)(m. Aft 8 Dec 1326)