There are over 100 rock carvings depicting rich and wide variation of themes in Torsbo, including the longest boat carving in Sweden (4,5m). There are also figures of a tree, and several warriors carrying swords. Many of the warriors are depicted as having enlarged calves, a feature that is typical for this area. It cannot be rulled out that several of the carvings were made by the same person. The carvings as a whole have, however, been made over a period of some 1000 years. Many of the ships date from the early Bronze age, around 1800-1500 B.C. while most of the warriors are thought to date from the end of the Bronze Age, around 700-500 B.C. There are often features of both motifs on the same rock face, indicating that the place was used and was a holy place for many generations.
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.