Caldey Priory is on Caldey Island off the coast of Pembrokeshire, Wales, some 300 metres south of the modern Caldey Abbey. Sir Robert fitz Martin was granted the island in 1113 and his mother Geva founded the priory as a daughter house of the Tironensian St. Dogmaels Abbey in the 12th century. It was probably built on a preexisting Celtic Christian site, and lasted to the Dissolution of the Monasteries in 1539, although the number of monks resident there ranged from one in the late 12th century, four in 1402 and six in 1504. The buildings were significantly upgraded in the 16th century after the priory was secularized, but there is no evidence that they were used by either of the owning families of the time.
Several centuries later they were used as a farm house, centered on the priory's church. Around 1800 they became the farm buildings for a new house built for Thomas Kynaston, owner of the island from 1798. Restoration of the buildings may have begun as early as the mid-1890s, but the Rev. W. D. Bushell began the restoration after he bought the priory in 1897. He sold the property in 1906 to the Anglican Benedictine community that built the current abbey, but rented the house and the priory until he died in 1917. The house was subsequently demolished in the 1970s.
The priory buildings are built from rubble stone, with slate roofs, and are grouped around a small courtyard. Over the centuries they have been altered many times and have a very complex history. On the north side was a domestic range that has not survived. The gatehouse is on the western side and there is a two-storey dormitory with a tower on the eastern. The church stands on the south side, and consists of nave, chancel and west tower with a spire.
References:The Clementinum is a historic complex of buildings in Prague. Until recently the complex hosted the National, University and Technical libraries, the City Library also being located nearby on Mariánské Náměstí. The Technical library and the Municipal library have moved to the Prague National Technical Library at Technická 6 since 2009. It is currently in use as the National Library of the Czech Republic.
Its history dates from the existence of a chapel dedicated to Saint Clement in the 11th century. A Dominican monastery was founded in the medieval period, which was transformed in 1556 to a Jesuit college. In 1622 the Jesuits transferred the library of Charles University to the Klementinum, and the college was merged with the University in 1654. The Jesuits remained until 1773, when the Klementinum was established as an observatory, library, and university by the Empress Maria Theresa of Austria.