Friedrich was the son of unknown parents. The date and place of his birth have not been found.
He died in 1071. The place is not known.
His wife was Mechtild von Angstgau. They were married, but the date and place have not been found. Their two known children were Friedrich II (c1068-c1120) and Sieghard IX (X) (?-c1104).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1071 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | graf von Tengling-Pongau |
Note 1