of Centulle V of Béarn and Beatrix of Bigorre. He fought in the Reconquista in Spain. Gaston succeeded his father Centulle V of Béarn in 1090. During his...

Guiscarda (or Guiscarde) (died 1154) was the ruling Viscountess of Béarn in 1134, and acted as regent during the minority of her son in 1134–1147, as well...