Catherine was the daughter of Mathieu III de Montmorency and Jeanne de Brienne-Ramerupt. The date and place of her birth have not been found.
Her husband was Baudouin de Guînes. They were married, but the date and place have not been found. Their only known child was Jeanne (?-1331/32).
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Mathieu III de Montmorency |
Bouchard V de Montmorency |
Mathieu II de Montmorency |
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Gertrude de Nesle |
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Isabelle de Laval |
Guy V de Laval |
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Avoise de Craon |
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Jeanne de Brienne-Ramerupt |
Érard de Brienne |
André de Brienne |
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Adélaïs de Trainel-Vénisy |
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Philippa de Champagne |
Henri II de Champagne |
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Isabelle de Jérusalem |
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