| Name | Bertha | |
| Gender | Female | |
| Person ID | I1921 | Royal family |
| Last Modified | 15 Sep 2005 | |
| Father | Miles Of Gloucester, Earl Of Hereford | |
| Mother | Sybil | |
| Family ID | F810 | Group Sheet | Family Chart |
| Family | William DE_BRAOSE | |||
| Children |
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| Family ID | F809 | Group Sheet | Family Chart | ||
| Last Modified | 15 Sep 2005 | |||
