Approval deed of the will made by Pedro Garcia Barreto in which he ordered the foundation of an entail.

Documents produced by the entail.

Will made by Pedro Garcia Barreto in which he ordered, among other dispositions, the foundation of an entail with a perpetual mass obligation of ten masses celebrated every year on the mother church of Alter do Chão. He named his daughter Isabel Barreto as first administrator of the entail and her descendants after her. If she died without offspring, the administration should be handled to the closest relative.