Isabeau was the daughter of unknown parents. The date and place of her birth have not been found.
She died on 23 MAR 1659 in Tournebu, Thury-Harcourt, Caen, Calvados, Basse-Normandie, France .
Her husband was Guy d'Aigneaux, who she married in 1606 in Saint-Lô (Saint-Laud), Manche, Basse-Normandie, France . Their two known children were Tanneguay (1607-1692) and Hierosme (c1617-1640).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Death | 23 MAR 1659 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | dame de la Rivière |