Hartrad was the son of unknown parents. The date and place of his birth have not been found.
He died about 1194. The place is not known.
His wife was Irmgard von Gleiberg. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | ABT 1194 |
|
Note 1
Son of Hartrad (II) von Merenberg and Irmgard von Gudensberg?