Gerhard was the son of unknown parents. The date and place of his birth have not been found.
He died before 1251. The place is not known.
His wife was Beatrix von Randeck. They were married, but the date and place have not been found. Their only known child was Gerhard (?-1297).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | BEF 1251 |
|