Will by which Simão de Mendonça and his wife Luísa da Silveira established an entail, appointing Pedro da Costa and his wife Branca Travassos to be its first administrators. They were due to order the celebration of masses for the institutors' soul in the Convent of Nossa Senhora da Graça, in Lisboa. This entail is composed of a farm called "Chafariz", located in Arroios, Lisboa.

Documents produced by the entail.

Sentence by which the administrator João Travassos da Costa was obligated to fulfil the chapel's obligations.

Letter of possession by which João Travassos da Costa, the administrator, took possession of a farm in Arroios, Lisboa, incorporated in Simão de Mendonça and Luísa da Silveira's entail.

Court Sentence by which the Provedoria das Capelas obligated the administrator João Travassos da Costa to deliver the account of the administration of Simão de Mendonça and Luísa da Silveira's chapel.

Agreement deed by which Pedro da Costa and Branca Travassos declared that they were only obligated to fulfil the obligations related to Simão de Mendonça. Luísa da Silveira and his second husband D. Jerónimo de Borja sold all the proprieties belonging to her half of the inheritance and left no assets to fulfil her part of the obligations.