Jean was the son of unknown parents. The date and place of his birth have not been found.
He died in BET 1301 AND 1303. The place is not known.
His wife was Marguerite de Blâmont. They were married, but the date and place have not been found. Their only known child was Henri (c1303-1340).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | BET 1301 AND 1303 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | seigneur de Montaigu |