Lednica castle ruins stand on the picturesque Lednické bralo rock. The site is perhaps the most inaccessible one among the castles in Slovakia.
The castle was built at the end of the 13th century and it was the seat of the Lednice estate. Imperial troops destroyed it at the beginning of the 18th century. Only the remains of walls survive. The legend says that the spirit of the beautiful lady of the castle Katarína walks on top of them in the night. The lord of the castle kidnapped her on the day of her wedding but Katarína wearing the white gown preferred to jump down from the castle walls.
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.