Marie was the daughter of Jean de Hamal and Marie d'Oreye. The date and place of her birth have not been found.
Her husband was Konrad van Alster. They were married, but the date and place have not been found. Their two known children were Johan (?-?) and Willem (?-?).
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Jean de Hamal |
sir Guillaume de Hamal |
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Marie d'Oreye |
Guillaume d'Oreye |
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Johanna van Loon |
Arnold van Loon-Chiny |
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Margaretha van Vianden |
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