Marguerite was born in 1313 in Lys-lez-Lannoy, the daughter of Robert de Maingoval and Marie de Hulluch.
She died in 1383. The place is not known.
Her husband was Hughes I de Lannoy. They were married, but the date and place have not been found. Their six known children were Hughes II (?-1373), Guillebert (?-1406), Jean (?-1402), Mahienne (c1335-?), Robert (?-1405) and Marguerite (?-1366).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | 1313 |
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| Death | 1383 |
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