Rühn Abbey is a former Cistercian monastery founded by Brunward, bishop of Schwerin in 1232. Already on May 29, 1292 the monastery was burned down completely. After reconstruction 30-40 nuns lived, prayed and worked there.
After the Reformation Duke Ulrich gave the monastery to his wife Elisabeth. She founded in Rühn the first girls' school in Mecklenburg. Numerous renovations and extensions were made then.
In the Thirty Years War the monastery was destroyed. During the age of the Duchess Sophie Agnes von Mecklenburg (1625-1694), it was rebuilt with a park with linden alley in the former monastery garden. Until 2008 the site changed hands several times and functioned for example as an orphan house. Since 2008 it has been owned by the Klosterverein Rühn e.V foundation.
The abbey church was completed in 1270.
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.