Nielsen Hayden genealogy
Descendants of Isabel de Chesney
- Bef 1203Father: Bartholomew de Chesney ( - Aft 1189)
Isabel de Chesney ( - Bef 1203 bur.Bermondsey Priory, Surrey, England)
Peter fitz Henry ( - 1207)
   └─ Joan
    William Aguillon (Abt 1190 - 1244)(m. 1212)
       └─ Robert Aguillon (of Addington, Surrey, England - 15 Feb 1286)
        Joan de Ferrers ( - Bef Oct 1267)
        :   │ + Giles de Argentein ( - Bef 24 Nov 1242)
        :   └─ Isabel Aguillon (25 Mar 1258 of Addington, Surrey, England - Bef 28 May 1323) =>
        :    + Hugh Bardolf (Abt 29 Sep 1259 of Wormegay, Norfolk, England - Bef 20 Aug 1304)(m. Bef 1282)
        + Margaret of Savoy ( - Bef 14 May 1292)(m. 1269)