Marguerite was the daughter of unknown parents. The date and place of her birth have not been found.
She died in 1336. The place is not known.
Her husband was Charles I de Montmorency, who she married in 1330. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1336 |
|
Note 1
Sire Guichard VI "le Grand" de Beaujeu, +Paris 1331; 2m: 1309 Marie de Chatillon (+after 18.4.1318)