Bertrand was the son of Arnaud de Montclar and Décane de Cardaillac. The date and place of his birth have not been found.
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Arnaud de Montclar |
Olivier de Montclar |
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Décane de Cardaillac |
Bertrand V de Cardaillac |
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Ermengarde de Lautrec |
Sicard IX de Toulouse-Lautrec-Ambres |
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Philippe d'Uzès |