Heinemann was the son of unknown parents. The date and place of his birth have not been found.
He died in 1356/57. The place is not known.
His wife was Margarethe von Löwenberg. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1356/57 |
|