Nielsen Hayden genealogy
Ancestors of John Deincourt
- Bef 1326 ┌── John Deincourt (of Blankney, Sleaford, Lincolnshire, England - Bef 14 Oct 1257)(m. Aft 1244)
│ └── Nichole
│
┌── Edmund Deincourt (of Blankney, Sleaford, Lincolnshire, England - 6 Jan 1327)
│ │
│ │ ┌── Geoffrey de Neville (of Raby, Durham, England - Bef Sep 1242) =>
│ └── Agnes de Neville (of Raby, Durham, England - Bef 20 Jul 1293)(m. Aft 1244)
│ └── Margaret
│
John Deincourt (of Blankney, Sleaford, Lincolnshire, England - Bef 6 Jan 1326)