Isabelle was the daughter of Pierre IV de Gruyère and Marguerite de Corbières. The date and place of her birth have not been found.
She died after 1358. The place is not known.
She had two marriages/partners. Her first husband was Ebal de Belmont. They were married, but the date and place have not been found. They had no known children.
Her second husband was Girard de Grammont. They were married, but the date and place have not been found. They had no known children.
Isabelle de Gruyère |
Pierre IV de Gruyère |
Rodolphe de Gruyère |
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Marguerite de Corbières |
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Event | Date | Details | Source | Multimedia | Notes |
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Death | AFT 1358 |
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Attribute | Date | Description | Details | Source | Multimedia | Notes |
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Nobility Title | dame de Corbières |