Guillaume was born on 22 JAN 1355, the son of unknown parents. The place is not known.
He died on 10 JAN 1418. The place is not known.
He had two marriages/partners. His first wife was Marie de Bar, who he married in 1384. The place has not been found. They had no known children.
His second wife was Jeanne d'Harcourt, who he married in 1393. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 22 JAN 1355 |
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| Death | 10 JAN 1418 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | FROM 1391 TO 1418 | marquis de Namur |
Note 1
fils de Guillaume Ier, marquis de Namur, et de Catherine de Savoie