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