Béatrice was born about 1040, the daughter of unknown parents. The place is not known.
Her husband was Gautier III. They were married, but the date and place have not been found. Their two known children were Humbert III (<1080-<1149) and Hugues (?-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1040 |
|