Régnier was the son of unknown parents. The date and place of his birth have not been found.
He died in 1048/49. The place is not known.
His wife is not known. They were married, but the date and place have not been found. Their only known child was Richilde (c1036-1088).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1048/49 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | FROM 1045 TO 1048/49 | margrave de Valenciennes |