Nielsen Hayden genealogy
Ancestors of William de Duston
- Bef 1231 ┌── William de Duston (of Duston, Northamptonshire, England - Sep 1218)
│ │ ┌── William Austercarius
│ └── Alice (of Duston, Northamptonshire, England - ??)
│
William de Duston (of Duston, Northamptonshire, England - Bef 31 Aug 1231)
└── Joan de Noel ( - Bef 1212)