Certificate by which Frei Henrique dos Santos attests that in a book belonging to the convent of S. Domingos of Lisboa ("livro velho que serviu na sacristia") it is referred that Lourenço de Castro, Maria Pedrosa's brother, was obligated by his sister's will to use the revenues of the houses he inherited to celebrate annual masses in that convent. It is declared that the pious obligations established by Maria were fulfilled up to 1619.

Documents produced by the entail.

Termo de declaração by which Lourenço de Castro declares that the houses he owns in Lisboa are entailed to the chapel established by Maria Pedrosa, his late sister, whose revenues should support the celebration of annual masses for her soul.

Termo de declaração by which Lourenço de Castro declares that her late sister, Maria Pedrosa, appointed him to be her only heir, bequeathing him houses in Lisboa, with the obligation of celebrating 10 annual masses for her soul in the church of the convent of S. Domingos of Lisboa.