William X, Duke of Aquitaine and Count of Poitiers

Her father was William X, Duke of Aquitaine. She was born in 1122 and became her fathers heir at age 5. She was 15 when he finally died and became the Duchess of Aquitaine.

Petronilla was 18 months younger than her and William was the youngest.

Eleanor of Aquitaine and Henry II had eight children: five sons (William, Richard, Henry, Geoffrey and John) and three daughters (Mathilda, Eleanor and Joan).

aquitaine is a republic near the pyranees