Nielsen Hayden genealogy
William de Duston
- 1218( = Descendancy chart to this point, = Expand, = Collapse)
- 1 William de Duston [1] d. Sep 1218
- Joan de Noel d. Bef 1212
- 2 William de Duston [1.1] d. Bef 31 Aug 1231
- Mary d. Aft 1235
- 3 Isabel de Duston [1.1.1] d. Between 1304 and 1305
- Walter de Grey d. 1267
- 4 Robert de Grey [1.1.1.1] d. Bef 27 May 1295 [ =>]
- Walter de Grey d. 1267
- 3 Isabel de Duston [1.1.1] d. Between 1304 and 1305
- Mary d. Aft 1235
- 2 William de Duston [1.1] d. Bef 31 Aug 1231
- Joan de Noel d. Bef 1212