Isabelle was the daughter of Michel III de Ligne and Bonne d'Abbeville. The date and place of her birth have not been found.
Her husband was Edmond de Monchy. They were married, but the date and place have not been found. They had no known children.
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Michel III de Ligne |
Jean II de Ligne |
Guillaume de Ligne |
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Berthe von Schleiden |
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Eustachie de Barbançon |
Jean III de Barbançon |
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Jolande de Gâvre |
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Bonne d'Abbeville |
Edmond d'Abbeville |
Girard III d'Abbeville |
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Jeanne de Rély |
Colard dit l'Orangeois de Rély |
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Catherine de Wavrin |
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