Eustachie was the daughter of unknown parents. The date and place of her birth have not been found.
She died on 07 DEC 1209. The place is not known.
Her husband was André II de Vitré, who she married in 1187. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 7 DEC 1209 |
|