Valentin was the son of unknown parents. The date and place of his birth have not been found.
His wife was Agathe Auer van Töbl. They were married, but the date and place have not been found. Their only known child was Valentin II (?-1500).
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | heer van Praittenbrück |