Gauthier was born about 0955, the son of unknown parents. The place is not known.
His wife is not known. They were married, but the date and place have not been found. Their two known children were Robert (c1002-1049) and Ǽlis (c0979-1139).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 0955 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | sire du Quesnel |