Jossine was the daughter of John Massin and Margaretha van der Moere. The date and place of her birth have not been found.
She died about 1495. The place is not known.
Her husband was Guy II de Baenst. They were married, but the date and place have not been found. Their six known children were Josse (?-1503), Catharine (?-?), Elisabeth (?-?), Antoine (?-?), Anna (?-?) and Margriete (?-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | ABT 1495 |
|