Beatrice was the daughter of Richard de Neuchâtel and Marguerite de Montfaucon. The date and place of her birth have not been found.
Her husband was Jacques de Grandson. They were married, but the date and place have not been found. Their only known child was Pierre II (c1275-1349).
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Richard de Neuchâtel |
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Marguerite de Montfaucon |
Thierry III de Montfaucon |
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Algearde von Pfirt |
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