Trimburg is a hilltop castle in Lower Franconia, built by Gozzwin of Trimberg in 1135. Originally the castle was formed by three different sub-structures that came from different periods of time. The ruins preserved today are from the last time period.
The oldest part of the castle was named Leuchtenburg or Alte Burg. During the Peasant's War in 1525 the castle was captured and destroyed. Also during the Thirty Years' War, the castle suffered a new destruction. Afterwards the castle Trimburg was rebuilt from scratch with a new architectonical character of a palace.Through the fact that the surrounding country was in neediness of stones, it was partly deconstructed and the building material was used for building new houses in the towns.
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.