Petronilla of Aragon

queen of Aragón and countess of Barcelona (1136–1174)

Parents

• Agnes of Aquitaine, Queen of Aragon
• Ramiro II of Aragon

Children

• Alfonso II of Aragon
• Dulce of Aragon
• Sancho, Count of Provence
• Peter of Barcelona
• Ramon Berenguer III, Count of Provence

Siblings

• William I of Thouars
• Geoffroy IV of Thouars

Partners

• Ramon Berenguer IV