Guillaume was the son of unknown parents. The date and place of his birth have not been found.
He died about 1421. The place is not known.
His wife was Catherine Allory. They were married, but the date and place have not been found. Their only known child was Nicole (?-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | ABT 1421 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | seigneur d'Esclimen-en-Artois |