Jacquette was the daughter of Pierre II de Grandson and Blanche de Savoie-Vaud. The date and place of her birth have not been found.
She died in BET 1378 AND 1381. The place is not known.
Her husband was Girard de Montfaucon, who she married on BEF 6 JUN 1330. The place has not been found. Their only known child was sieur Jean III (?-1372).
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Jacquette de Grandson |
Pierre II de Grandson |
Jacques de Grandson |
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Richard de Neuchâtel |
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Marguerite de Montfaucon |
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Blanche de Savoie-Vaud |
Louis I de Savoie-Vaud |
Tomaso II di Savoia |
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Béatrix di Fieschi |
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Jeanne de Montfort |
Philippe II de Montfort-Castres |
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Jeanne de Lévis-Mirepoix |
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | BET 1378 AND 1381 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | dame d'Orbe |