Church of St Michael the Archangel and St Stanislaus Bishop and Martyr and Pauline Fathers Monastery, Skałka, which means 'a small rock' in Polish, is a small outcrop in Kraków where the Bishop of Kraków saint Stanislaus of Szczepanów was slain by order of Polish king Bolesław II the Bold in 1079. This action resulted in the king's exile and the eventual canonization of the slain bishop.
Originally, a Romanesque church was built there. King Casimir III raised a new gothic church in its place and since 1472 this shrine has been in the possession of a monastic community of Pauline Fathers. In 1733-1751 the church received a baroque decor. It is one of the most famous Polish sanctuaries.
The crypt underneath the church serves as a 'national Panthéon', a burial place for some of the most distinguished Poles, particularly those who lived in Kraków.
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.