House of Berenguer
“Nemo Sine Causa”
Origin: The House of Berenguer originated from a line of military leaders who served the Umayyad Caliphate before the advent of the Taifa period.
Emerging in the early 11th century, the House of Berenguer became a prominent noble house in Zaragoza, securing their legacy through martial deeds and marriage alliances. Their early members were known for their service in the caliphate's military campaigns. In the 12th century, the family strengthened its status by marrying into the House of Almuedano, creating a powerful alliance that would shape the political landscape of Aragón for generations. This union was instrumental during the conflicts with Christian kingdoms. Count Berenguer IV, who led the family in the mid-12th century, was part…