Johanna was the daughter of unknown parents. The date and place of her birth have not been found.
She died on 04 JUL 1493. The place is not known.
Her husband was Guillaume de Mérode, who she married in 1454. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 4 JUL 1493 |
|