Pierre was the son of unknown parents. The date and place of his birth have not been found.
His wife was Guillerma Trencavel, who he married on 29 OCT 1069. The place has not been found. They had no known children.
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | vicomte de Bruniquel |