Garnegaud was the son of Gerlon de Blois but his mother is unknown. The date and place of his birth have not been found.
He died in 0906. The place is not known.
His wife was Hélène. They were married, but the date and place have not been found. Their only known child was Thibaud (0890-0928).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 0906 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | vicomte de Blois |