Libochovice castle is one of the most significant Early-Baroque castles in the Czech Republic. The castle stands at the place of the former Gothic fort, rebuilt by the new owner Jan z Lobkowicz in 1560-1564 to a Renaissance castle. At the end of the 16th century, the castle was confiscated and belonged to the royal family. In 1613, the Libochovice demesne was bought by the High Burgrave Adam ze Štenberka. The House of Šternberk sold the castle in 1676 to Gundakar z Dietrichsteina, who had the castle rebuilt into a Baroque style in 1682-1690. Architect and builder was Antonio della Porta.
In 1685, the decorative gardens were established at the chateau subject to French style gardens. After 1853, the gardens were extended and were changed to the Englisch style gardens. The castle offers exhibition of the interior furnishings of the period with the collections of valuable tapestries, glass, porcelain and a unique Baroque tile stove. The chateau is also famous as being a birthplace of a significant Czech scientist Jan Evangelista Purkyně.
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.