The rock carvings in Slagsta are the largest in Stockholm County. Rock carvings from the Bronze Age consists of 17 ships, three animal figures, a sole, 2-3 indeterminate figures, around 170 cup marks and a human figure. The human figure is characteristically designed legs with strong calves. During the same is a shallow carved ship depicted. The total machined surface is 4.8 x 3.3 meters.
Slagsta inscription discovered September 13, 1971 by chance when it landed in the middle of the road construction for Botkyrka Trail. The appliance was then completely overgrown and unknown. Next to the road construction was going on archaeological investigations and one of the archaeologist, Rudolf Hansson, was curious on the hob. When he lifted out a piece of moss was a ship picture emerges. Road authorities changed at the last minute stretch of road and hob was left. The hob is dated to 1800-500 years f.kr, but probably it performed during the late Bronze Age. What this place meant to the Bronze Age people are not fully understood. Likely would place a ritual-magical meaning where people were directed against a higher power.
Petroglyphs located along Hallunda cultural trail, opposite Slagsta motel. By car you drive Botkyrka trail until Slagsta Road.
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.