Built in 1380, the amazing Gothic church originally featured a simple shingle roof, which was changed into its now notorious coffin-shaped lead sheet iron form in the 1730s. The church and surrounding ensemble of buildings were once home to a small group of Carthusian monks from Bohemia, a peculiar brotherhood who favoured among other eccentricities a Trappist lifestyle and sleeping in coffins. Inside, find a rich collection of Baroque altars, 29 elaborately carved wooden seats for the monks, a large collection of 17th-century religious paintings and the famous clock pendulum on which hangs a white angel swinging a scythe, accompanied by the eerie words ‘each passing seconds brings you closer to your death’. The church is considered by many to be one of the most interesting religious buildings in Europe and is an absolute must-see and includes a cafe where you can watch a film about Kartuzy.
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.