The chapel of St Marcus is an important pilgrimage site, especially at the occasion of celebration of its holy protector (April 25 th). The precious sanctuary regularly houses classical music concerts. Since 1627 a hermit lived in the neighbouring hermitage. He was in charge of the security of the place. The actual form of the chapel dates back to the 16th century. The sanctuary presents tow naves separated by a colonnade. The choir is divided into three axis. A roofed entrance hall may be distinguished at the western side. 1757 a second entrance was broken into the northern wall.
The geometrical paintings date back to the 16th century. A baroque altar dominates the choir. On the left side the visitor discovers a modern representation of the Virgin, whereas on the right side, he will be impressed by a cross dating back to the early 1600. The cross-stations were realized in the 19th century. The modern art windows had been concieved in 1989 by Emile Probst, an artist born in Vianden and living in Brussels, and who was a member of the lobbying group for abstract art 'Iconomaques'.
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.