Bjolderup Church was built in the 12th century probably to replace a wooden church. It was expanded in the 15th century and and the tower was added in 1589. It was burned in the war or 1624-1627. In the church there are many paintings from 1778 painted by the Aabenraa artist Jess Jessen. The church greatest treasure is the 'Bjolderup-stone', a tombstone from the grave of Ketil Urnes that now lies in as a part of the church floor and dates from year 1200.
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.