Nielsen Hayden genealogy
Descendants of Henry de Chambernon
- Abt 1210Father: Henry de Chambernon ( - Abt 1203)
Mother: Isabel ( - Aft 1218)
Henry de Chambernon (of Ilfracombe, Barnstaple, Devon, England - Abt 1210)
Rohese de Tracy (of Bradninch, Tiverton, Devon, England - Aft 1237)
   └─ Oliver de Campo Ernulfi (of Ilfracombe, Barnstaple, Devon, England - Bef 1232)
    Wymarca ( - Aft 1237)
       └─ Henry de Campo Arnulphi (Abt 1225 of Ilfracombe, Barnstaple, Devon, England - Between 1281 and 1284)
        Dionisia English ( - Aft Mar 1284)(m. Bef Jun 1249)
           ├─ William de Champernoun (of Ilfracombe, Barnstaple, Devon, England - 1304) =>
           │ + Joan de Ferrers (of Bere Ferrers, Tavistock, Devon, England - Aft Nov 1309)
           └─ Richard de Champernoun (of Inceworth, Cornwall, England - Between 1287 and 1290) =>
            + Joan de Cornwall (Abt 1262 - Abt 1316)(m. Bef 1281)