Villers-Bettnach Abbey is a former Cistercian abbey in the commune of Saint-Hubert. In 1134 Heinrich von Spanheim, abbot of Morimond Abbey, founded Villers-Bettnach Abbey on land given for the purpose by Simon I, Duke of Lorraine; Heinrich himself was the first abbot, holding the position together with that at Morimond. The community flourished, and monks from Villers-Bettnach later settled a number of daughter houses.
In 1552 the monastery was laid waste. Between 1724 and 1729 a new church was built. The French Revolution caused the dissolution of the monastery in 1790, and the abbey buildings and site were turned over to agricultural uses. Those buildings that survived were later acquired by the town of Boulay-Moselle (Bolchen), which built a convalescent home there. The site is now looked after by the Association des Amis des Sites de St-Hubert.
The cloister was sited to the north of the church. The monumental gateway arch of the 17th century (the Portail Coislin) survives, as do numerous remains of the 13th century church, a vaulted hall church of six bays with a transept and a polygonal apse, and a Chapel of St. Catherine with bifora windows, which stands over a building of the 12th century. Another survival is the 17th century Peasants' Chapel (German: Bauernkapelle; French: Chapelle des Humbles), which is now used as a parish church. The conventual buildings were somewhere to the left of the church.
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.