Santa Catalina Monastery construction started in in 1393, in a Romanesque style when Gothic standards were already taking hold. With Mendizábal's disestablishment (1837) the Franciscans were obliged to abandon the monastery, and the building's ownership and management passed to the army until the year 2000.
The monastery has two cloisters, the best conserved of which is in Renaissance style. The church was modified in the 18th century, when it changed from a cross-shaped ground plan to a single nave covered with a barrel vault on arches. Coloured wooden retable with Baroque ornamental designs. Some of its images are in churches in Ferrol. Inside the monastery, we can see the remains of capitals, statues, tombstones. Other sculptural remains from the 16th century can presently be seen in the San Antón Archaeology Museum (A Coruña).
References:The Basilica of Santa Maria in Trastevere is one of the oldest churches of Rome. The basic floor plan and wall structure of the church date back to the 340s, and much of the structure to 1140-43. The first sanctuary was built in 221 and 227 by Pope Callixtus I and later completed by Pope Julius I.
The inscription on the episcopal throne states that this is the first church in Rome dedicated to Mary, mother of Jesus, although some claim that privilege belongs to the Basilica di Santa Maria Maggiore. A Christian house-church was founded here about 220 by Pope Saint Callixtus I (217-222) on the site of the Taberna meritoria, a refuge for retired soldiers. The area was made available for Christian use by Emperor Alexander Severus when he settled a dispute between the Christians and tavern-keepers.
The church underwent two restorations in the fifth and eighth centuries and in 1140-43 it was re-erected on its old foundations under Pope Innocent II.