Mary was the daughter of unknown parents. The date and place of her birth have not been found.
She died in 1362. The place is not known.
Her husband was Thomas Plantagenêt, who she married in 1328. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1362 |
|
Note 1
dau.of Sir Peter of Braose