The Square of the Oliveira owes its name to a secular olive tree planted in this place. Surrounded by picturesque houses typically northerns, it is the ideal starting point to walk the streets of the city. But on the wide, there are a few reasons for interest to see: on the spring side, a curious gothic templete erected in the reign of D. Afonso IV, celebrates the battle of the salad, where Portuguese and Castilians won the forces of the Moorish kingdom of Granada 1340.