Montdidier, Béatrix De Ramerupt De Roucy De
| Birth Name | Montdidier, Béatrix De Ramerupt De Roucy De 1 |
| Gender | female |
| Age at Death | 78 years, 8 months, 1 day |
| Birth date | 1051 (Montdidier, Somme, Picardie, France) |
| Death date | 2 September 1129 (Picardie, France) |
