The Abbaye du Relec was founded in 1132. It had an innovative hydraulic mechanism for irrigating the gardens and pumping water through the buildings. It also made a significant contribution to the local economy by developing the lands called La Quévaise. Today There is a large Romanesque church, vestiges of cloisters, two lakes, a pathway lined with trees, a monumental fountain and ancient gardens surrounded by deep ditches; all these elements trace the existence of the monks here for over six centuries. This Abbey is open to the public all year round.
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.