Entail foundation deed by D. Isabel de Góis with her described properties, appointing her brother, João Mendes de Meneses, as its first administrator. This administrator has the pious obligation of a perpetual prayed mass in the church of Madalena of Lisbon. D. Isabel de Góis renounces to her properties, only reserving an annual income during her lifetime, immediately giving the entail's ownership to her brother, who was present and accepted this entail, with its all declared conditions, declarations and obligations. The institutor also appoints João Mendes de Meneses as her successor in the available portion of D. Cecília de Meneses, their late sister, with the pious obligation of a perpetual daily mass in the monastery of Madre de Deus de Xabregas and another perpetual divine office of nine lessons, per year, in the church of S. Jorge of Lisbon.