In 650 AD Fromond and some of his companions arrived to Brévands and established an abbey. Fromond became a bishop of Coutances he was died to the abbey in the year 690. In 871 Normans destroyed and looted the abbey. The new church was built in 1154 by Richard de Bohon, the bishop of Coutances. It was again destroyed by fire and the abbey church was rebuilt again with a massive Romanesque nave. It was demolished and rebuilt in 1766. The church was partially destroyed in bombings of summer 1944. Today the abbey church remains.
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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.