Iconografía de los Señores de Vizcaya en el siglo XIII

In the 13th century there were six Lords of Bizkaia: Diego López II "The Good Man", Lope Díaz II "Brave Head", Diego López III, Lope Díaz III, Diego López IV and Diego López V "The Intruder". The author reproduces all the iconography related to these men, statues, stamps, carvings, etc.