Béatrice was the daughter of Guigues IV Dauphin d'Albon and Marguerite de Mâcon. The date and place of her birth have not been found.
Her husband was Aymar I de Poitiers-Valentinois. They were married, but the date and place have not been found. They had no known children.
Guigues IV Dauphin d'Albon |
Guigues III d'Albon |
Guigues II d'Albon |
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Pétronille de Royans |
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Roger I de Hauteville |
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Eremburge de Mortain |
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Marguerite de Mâcon |
Étienne I de Bourgogne |
Guillaume I de Bourgogne |
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Étiennette de Longwy |
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Béatrice de Lorraine |
Gérard de Flandre |
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Hedwige de Namur |
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