Marguerite was the daughter of Geoffroy III de Milly and Aliénor de Sancerre. The date and place of her birth have not been found.
Her husband was Eudes III de Sully, who she married in 1265. The place has not been found. Their only known child was Gilles (?->1336).
Geoffroy III de Milly |
Guillaume III de Milly |
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Agnès de Nemours |
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Aliénor de Sancerre |
Étienne II de Blois |
Étienne I de Blois |
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Alix de Donzy |
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Éléonore de Nesle-Soissons |
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