Marguerite was the daughter of Juhaël III de Mayenne and Gervaise de Vitré. The date and place of her birth have not been found.
She died in BET 1238 AND 1256. The place is not known.
Her husband was Henri II d'Avaugour. They were married, but the date and place have not been found. Their four known children were Alain II (1224-c1267), Juhaël (c1225-1281), Geoffroy (?->1278) and Marie (?-?).
Marguerite de Mayenne |
Juhaël III de Mayenne |
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Gervaise de Vitré |
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Event | Date | Details | Source | Multimedia | Notes |
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Death | BET 1238 AND 1256 |
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Note 1