Béatrice was the daughter of unknown parents. The date and place of her birth have not been found.
She died in 1304. The place is not known.
Her husband was Jean I de Brienne. They were married, but the date and place have not been found. Their two known children were Jeanne (?->1325) and Marguerite (1271-1310).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1304 |
|
Note 1
Note 2
continued in Richards tree