La Banda Gallega: vertebración defensiva de un espacio de frontera en el límite noroccidental del alfoz hispalense en la Baja Edad Media
The northwestern limit of the Seville domains constituted a complex frontier space of high potencial tension throughout the Late Middle Ages. Once the conquest of this historical territory was over, the council of Seville promotes the definition of a castral system destined to guarantee the guard and defense of its extensive territory.