Marguerite was the daughter of unknown parents. The date and place of her birth have not been found.
She died after 1136. The place is not known.
Her husband was Pierre de Kergorlay. They were married, but the date and place have not been found. Their only known child was Hervé (?->1193).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | AFT 1136 |
|
Note 1