The ownership of this medieval tower was ceded to the Municipality of Monflorite by the Duchess of Villahermosa. Counts of Ribagorza, ancestors of the Dukes of Villahermosa, inherited the tower Monflorite Siglo XV at the end of the marriage between Dona Maria Lopez of Gurrea, called the Female Rica, and Don Juan de Aragon, son of the Duke of Villahermosa, Conde of Ribagorza and then Duke of Luna. The tower was in possession of the Dukes of Villahermosa until the late 1970s in which ceded the Duchess, Ms. Azlor pillar of Aragon.