Nielsen Hayden genealogy
Descendants of Basilie
Basilie
   └─ Walter II Deincourt
   
       └─ John I Deincourt ( - 6 Nov 1183)
        Alice Murdac
           └─ Oliver I Deincourt (Abt 1161 Blankney, Sleaford, Lincolnshire, England - Bef 1202) =>
            + Amabel