Nielsen Hayden genealogy
Descendants of Gilbert I de Neville
- Aft 1118
Gilbert I de Neville
(of Walcot near Folkingham, Sleaford, Lincolnshire, England - Aft 1118)
   └─ Geoffrey de Neville (of Walcot near Folkingham, Sleaford, Lincolnshire, England - Abt 1146)
   
       ├─ Gilbert de Neville ( - Bef 1169)
       │
       │    └─ Geoffrey de Neville (Bef 1140 - Bef 29 Sep 1193) =>
       │     + Emma de Bulmer ( - Abt 1208)(m. Bef 29 Sep 1176)
       └─ Alan de Neville (of Walcot near Folkingham, Sleaford, Lincolnshire, England - 1178)
       
           ├─ Geoffrey de Neville (of Grafton, Wiltshire, England - Bef 15 Jan 1226) =>
           │ +
           └─ Ralph de Neville (Between 1202 and 1212 of Scotton, Lincolnshire, England - ??) =>
            + (Unknown) Rafin