Entail foundation deed by which Duarte Correia de Sousa, escrivão da Câmara do Rei e dos Despachos e Negócios das comarcas de Alentejo e Algarve, son of Pedro Vaz Correia and D. Inês de Sousa and stepson of Salvador Correia de Sá, establishes an entail with the properties he inherited from his relatives: a farmstead in Alvalade, houses in Lisboa and lands in Chamusca. He designates his cousin, Jerónimo de Castro, son of his aunt D. Luísa de Lacerda, as first administrator of his entail, and his descendants afterwards. If he has no successors, the entail shall pass to his other cousins Rui Correia Lucas, D. Catarina Salema, or António Teixeira Telo. The administrator of his entail shall also administer the chapel he established in the sacristy of the monastery of Santíssima Trindade, where he wishes to be buried, founded in 1615-12-29. This chapel has the obligation of a daily mass, two weekly masses and other annual masses.

Documents produced by the entail.

Contract and bond deed by which Duarte Correia de Sousa, escrivão da Câmara do Rei, with the agreement of the priests of monastery of Santíssima Trindade, adds two weekly masses and an annual mass to the obligations his chapel, to compensate for the additional expenses he had in its construction.
Followed by copy of his petition requesting this favour and of the dispatch by which the priests accepted it.

Chapel foundation deed by which Duarte Correia de Sousa, escrivão da Câmara do Rei, founds his chapel and family pantheon in the sacristy of the monastery of Santíssima Trindade of Lisboa, promising to build it at his own expense. He establishes an obligation of a daily mass for his soul, entailed to his entail, which the priests of the convent promise to fulfill.