Founded by Trinitarios de la Merced Descalza between the 15th and 16th centuries, dedicated to the redemption of captives. Destroyed by the Lisbon earthquake, it was raised again in 1756. The baroque tower, especially the baroque tower, is preserved in good condition, a tower built of stones with a smooth body of bells and topped with a spire covered in tiles. It consists of three spaces: convent, church or chapel and orchard.