Nikolaus was the son of unknown parents. The date and place of his birth have not been found.
He died after 1175. The place is not known.
His wife was Ada de Rœulx. They were married, but the date and place have not been found. Their only known child was Aleide (<1181->1239).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | AFT 1175 |
|