Brisque de Gascogne was born on an unknown date to Guillaume Sanche de Gascogne (c950-996) and Urraca of Pamplona (?-?) and died before 1016 of unspecified causes. She married William V of Aquitaine (969-1030) 1011 JL . Charlemagne (747-814)/s.
|Offspring of Brisque de Gascogne and William V of Aquitaine (969-1030)|
|Odo of Gascony (c1010-1039)||1010||10 March 1039|
|Adalais of Aquitaine (?-?)||Géraud I d'Armagnac (c985-c1020)|
|Theobald of Aquitaine (?-?)|