Wilhelm was the son of unknown parents. The date and place of his birth have not been found.
He died in 1523. The place is not known.
His wife was Helene von Ortenburg, who he married in 1517. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1523 |
|