Thibaut was the son of Bouchard IV de Montmorency and Laurence de Hainaut. The date and place of his birth have not been found.
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Bouchard IV de Montmorency |
Mathieu I de Montmorency |
Bouchard III de Montmorency |
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Agnès de Beaumont-sur-Oise |
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Henri I de Normandie |
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Laurence de Hainaut |
Baudouin IV de Hainaut |
Baudouin III de Hainaut |
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Jolanthe van Gelre |
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Alix de Namur |
Godefroy I de Namur |
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Ermesinde de Luxembourg |
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