Isabeau was the daughter of Guillaume de Mareuil and Eynord de Malleval. The date and place of her birth have not been found.
Her husband was Aymeric Bégon. They were married, but the date and place have not been found. They had no known children.
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Guillaume de Mareuil |
Raymond de Mareuil |
Guillaume de Mareuil |
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Alix de Rochefort |
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Isabelle de Bourzac |
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