Mrs
Mathilde de Châteaudun
(Mathilde Mahaut)
Born at in ~1125. Deceased at on 26/06/1158. Buried at .
Mathieu II
de Beaumont sur Oise
(1114-1178)
With
Amélie de Beaumont sur Oise
(1144-1188)
Nicolas de Mailly
(~1140-)
Source 1 mvanhoegaerden