Will of Diogo Fernandes ordering, among other dispositions, the foundation of an entail and chapel with two weekly masses celebrated in the convent of Nossa Senhora do Carmo's in Salvador, captaincy of Baía. He named his niece Maria de Gouveia as first administrator of the entail and disposed that after her death the succession should always continue by appointment of a daughter, in ways that the male heirs could only succeed on the absence of female heirs. If the bloodline became in anyway extinguished the administration would be transmitted to the Santa Casa de Misericórdia of Baía.