Guillaume was born about 0965, the son of Amaury I de Hainaut and Judith de Cambrai. The place is not known.
He died about 1002. The place is not known.
He had two marriages/partners. His first wife was NN de Nogent-le-Rotrou. They were married, but the date and place have not been found. They had no known children.
His second wife was Albreda de Montfort de Esperon. They were married, but the date and place have not been found. They had no known children.
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Guillaume de Bastinbourg |
Amaury I de Hainaut |
Régnier II de Hainaut |
Régnier I de Hainaut |
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|
Herinsindis van Kleef |
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|
Adélaïde de Bourgogne |
Richard II de Bourgogne |
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|
Adélaïde d'Auxerre |
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|
Judith de Cambrai |
Isaac de Valenciennes |
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|
Berthe de Cambrai |
Raoul de Flandre |
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|
Adélaïde d'Amiens |
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 0965 |
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| Death | ABT 1002 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | comte de Hainaut | |||||
| Nobility Title | seigneur de Montfort |