Guillaume d'Aquitaine
- Born circa 960
- Deceased in 1030 in Maillezais, at the approximate age of 69 years
Family
- Married with Agnès de Burgogne, issuing
de Poitiers (1020 - 1077)- Guillaume (1027 - c. 1086)
de Poitiers (1020 - 1077) Guillaume (1027 - c. 1086)