Pelplin Abbey is a former Cistercian abbey founded in 1258 by Sambor II, Duke of Pomerania. It was a daughter house of the Cistercian Doberan Abbey. It was first sited in Pogódki (Pogutken) near Kościerzyna (Berent) and re-located in 1276 to Pelplin. By decree of the Prussian government of 5 March 1823 it was dissolved. Since 1824 the church, as Pelpin Cathedral, has been the cathedral of the Roman Catholic Diocese of Pelplin. Work on the Brick Gothic building (length 80 m, height 26 m) began in 1289. The church was finished in 1323; additional work was completed in 1557.
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.