O del Señor de los Estados del Marqués de la Conquista. This is the only house in the village that has a coat of arms. It is also the most notable construction of robledollano, in fact it is popularly known as La Casa Grande.
It is the coat of arms of the Altamíranos, one of the 3 conquering families of Trujillo, after the last assault they were granted half of the city, its revenues and territories. A land that reached here from the east.