Nielsen Hayden genealogy
Descendants of John de St. Pierre
1246 - 1290 (44 years)Father: Urian de St. Pierre (1220 - Between 1290 and 1300 Cheshire, England)
Mother: Idonea de Malpas ( - Bef 1295 Malpas, Cheshire, England)
John de St. Pierre (1246 - 1290)
Katherine Dutton ( - Aft 1292)
   ├─ Ellen de St. Pierre
   │ Philip de Egerton
   │    └─ Ellen de Egerton
   │     William de Brereton (of Brereton, Cheshire, England - Aft 1375)
   │        └─ William de Brereton (14 Feb 1349 Egerton, Cheshire, England - Bef 31 Aug 1426) =>
   │         + Anyll de Venables (m. 1386 Audlem, Cheshire, England)
   └─ Urian de St. Pierre (1280 - 1311)
    Isolda de Grey
       └─ John de St. Pierre (1298 - 1354)
        Isabel Trussell (1311 - ??)
            + Agnes de Brewes (1332 - ??)(m. Bef 1348)