Attel Abbey was a monastery, originally of the Benedictines, later of the Brothers Hospitallers. The monastery, dedicated to Saint Mary the Virgin and Saint Michael was founded as a Benedictine abbey by Count Arnold of Diessen-Andechs in around 1037. It was dissolved in 1803 in the secularisation of Bavaria. The abbey buildings were partly demolished, partly acquired by private owners.
In 1874 the Bavarian government set up a home for disabled men in the remaining premises, the running of which they entrusted to the Order of the Brothers Hospitallers. Apart from the years of World War II, when under the National Socialist government the Brothers were obliged to close the home and leave, they remained here until 1970, when declining numbers forced them to give up Attel. The running of the home was taken over by the Charity Union of München-Freising until 1994, when it became independently managed.
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.