Nielsen Hayden genealogy
Descendants of Isabel de St. Pierre
1350 - Bef 1405 (< 54 years)Father: Urian de St. Pierre (1329 - 1376)
Mother: Agnes de Brewes (1332 - ??)
Isabel de St. Pierre (1350 - Bef 1405)
Walter Cokesey (1343 - 1405)(m. 1353)
   └─ Walter Cokesey (1385 of Great Cokesay, Worcestershire, England - 4 Aug 1407)
    Maud Harcourt ( - Between 26 Nov 1413 and Sep 1414)
       └─ Joyce Cokesey (Abt 1406 - 19 Jul 1473)
        John Greville ( - 30 Sep 1444)(m. Bef 1427)
           └─ John Greville (Abt 1427 of Milcote, Warwickshire, England - 1480) =>
            + Joan Scote