Chapel foundation deed by which the priest Luís Ferreira established an entail, designating his third-degree niece Catarina dos Santos, daughter of João Tomé and Maria Esteves, to be its first administrator. She was due to order the celebration of masses wherever she wanted and she, and the future administrators, were obligated to incorporate their third into this entail. If she died without heirs, it should succeed her sister Mariana de Jesus and her heirs. This entail is composed of land, vineyards, olive groves, olive press and mill in the parish of São Pedro de Dois Portos, on the outskirts of Torres Vedras, and also two houses located in Lisboa. The successors could not sell the houses but they could subrogate it, and this provision was also confirmed in this document by João Tomé and Maria Esteves, the houses' possessors.