Guillaume was the son of Ebles IV de Ventadour and Agnès de Montpellier. The date and place of his birth have not been found.
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Ebles IV de Ventadour |
Ebles III de Ventadour |
Ebles II |
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Almodie de Montbéron |
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Agnès de Montluçon |
Guillaume I de Montluçon |
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Agnès de Montpellier |
Guilhelm VI de Montpellier |
Guilhelm V de Montpellier |
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Ermessende de Melgeuil |
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Sibylle de Saluces de Mataplane |
Boniface I de Savone |
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Alice di Savoia |
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