Isabelle was the daughter of Jean II de Châlon and Alix de Montbéliard. The date and place of her birth have not been found.
Jean II de Châlon |
Guillaume I de Châlon |
Jean I de Châlon |
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Alix de Bourgogne |
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Eléonore de Savoie |
Amédée V de Savoie |
+ | ||||||
Sibylle de Baugé |
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Alix de Montbéliard |
Renaud de Bourgogne |
Hugues III de Salins |
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Adelheid I von Andechs-Meranien |
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Guillemette de Neuchâtel |
Amédée I de Neuchâtel |
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Jordane de Grandson |
Note 1
nonne