Arnold I of Astarac Count of Astarac (d. 0960) Parents Amuna García II Sánchez of Gascony Children Arnaud Faquilena of Astarac Guilherme de Astarac Garcia Arnaud of Astarac Siblings William Garcés of Fézensac Sancho IV Garcés of Gascony Acibella Garcés of Gascony Garsenda di Guascogna