Donation deed of the chapel of Conceição, located in the monastery of São Francisco do Porto, to Duarte Carneiro Rangel, fidalgo da casa do rei. Duarte received the chapel, where his father Mateus Mendes de Carvalho, fidalgo da casas do rei, was buried, from the hands of the monastery. He had inherited properties and rents from his father that he, together with his mother Maria Rangel, wished to entail. The donation included the right for Duarte and his heirs to be buried in the chapel and to place their coat of arms within it. Duarte Carneiro Rangel also committed himself to giving a copy of the document in which he and his mother had instituted the entail to the São Francisco Monastery.

Exchange deed between Mateus Mendes de Carvalho, fidalgo da casa do rei and administrator of the entail and chapel of Nossa Senhora da Conceição, and father António Leite de Albuquerque. Both parties exchanged lands and rents in Gaia.

Exemplification of an extract of Mateus Mendes de Carvalho and Maria Rangel's will, with pious instructions.

Letter of attorney by which Isabel Pereira Sottomayor appoints her husband Mateus Mendes de Carvalho as his attorney.

Letter of attorney by which Duarte Carneiro de Carvalho de Meneses appoints his father Mateus Mendes de Carvalho as his attorney.

Documents produced by the entail.

Will (extract) of Mateus Mendes de Carvalho, fidalgo da casa do rei, and his wife Maria Rangel. Both reserved their "terças" to be owned by the surviving member of the couple. This share of the inheritance was to be incorporated into an entail with the obligation to support the celebration of two weekly and perpetual masses at the altar of Nossa Senhora da Conceição, in the convent of São Francisco do Porto, where their bodies were to be buried.