Friedrich was the son of unknown parents. The date and place of his birth have not been found.
He died on 26 APR 1346. The place is not known.
His wife was Mechthild von Gleichen-Tonna. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 26 APR 1346 |
|