The last of the open chapels on the left side of the Church is the Chapel of the Pious Schools, whose simple altarpiece shows for veneration the image of Our Lady of the Pious Schools, the Mother of God, in wood carving from the 19th century and Below this is a popular image, probably from some image maker in the area, also from the 19th century that shows us San José de Calasanz, creator of the first popular and free school in the world and founder of the Order of the Regular Clergy of the Mother of God of the Pious Schools or PP. Piarists, as we are usually known. Since 1873 this order has been usufructuary of the Royal College.
