Pedro Ponce de Cabrera

Pedro Ponce de Cabrera, was a magnate from the Kingdom of León, son of Ponce Vela de Cabrera and his wife Teresa Rodríguez Girón, daughter of Rodrigo Gutiérrez Girón and his first wife María de Guzmán. From his marriage to Aldonza Alfonso de León, illegitimate daughter of Alfonso IX and his mistress Aldonza Martínez de Silva, «...would descend one of the most important and aristocratic Spanish families of the Late Middle Ages, the Ponce de León, so relevant in the conquest of Andalusia where they were to receive over time the Marquisate of Cádiz and Duchy of Arcos».