Documents produced by the entail.

Will chart by which Beatriz Taveira, widow of Pedro da Costa, Desembargador do Rei D. Afonso V, established an entail, incorporating in it houses in Lisboa, a farmstead in Lumiar ("quinta da Torre"), lands (casal) in Monção, outskirts of Santarém, and properties in Santa Catarina. She designated her nephew, Diogo Dias, Cavaleiro da Casa do Rei, to become its first administrator, determining that him and his descendants had to support the celebration of a daily perpetual mass for her soul and the souls of her relatives in the chapel of Santa Maria of the church of S. João da Praça of that city, where her body would be buried. After the death of Diogo Dias, the entail would be inherited by his eldest son. If his lineage became extinct, the priests of S. João da Praça had to elect someone to be the entail's administrator.