Grogarnsberget
Grogarnsberget (or Grogarnsberg) is a former hill fort in Östergarn on the Swedish island of Gotland, in size second only to Torsburgen, the largest prehistoric hill fort (Swedish fornborg) in Scandinavia.
The castle was on the Grogarnshaupt, the northern tip of Grogarnberges. The 30 m (98 ft) high sea cliffs provided protection on three sides. In the south there were two 100 m (330 ft) long stone walls with palisades. From the castle you can see the other great castles of this region. Archaeological investigations of the outer ramparts turned up arrowheads from the late Vendel Period (550-800 AD), which provide a clue as to the dating of the castle.[1] A number of wooden posts were also found, probably formerly part of the palisades, that were dated to 740 AD.[2] The castle has both an outer and an inner wall.
In the west, east and south are the historic harbors Katthammarsvik, Herrvik, and Sandviken, the starting points for trips to the Baltic.
There are 82 such castles known on Gotland. Most of them has an interior surface of less than 800 m2 (8,600 sq ft). Grogarnsberget, however, measures 450 m × 100 m (1,480 ft × 330 ft) (45,000 m2 (480,000 sq ft)), making it one of the two largest hill forts on the island. House foundations from the Roman Iron Age - the Migration Period - were found inside the castle, unlike any other hill forts on the island.[1]
The Grogarnsberget is also a nature reserve and it is designated a Natura 2000 area.[3][4][5]
References
- 1 2 Aleksander Loit (ed.): The contacts between the eastern Baltic and Scandinavia in the Early Middle Ages. International Conference, 23-25th October 1990, Riga. Centre for Baltic Studies, Stockholm 1992, ISBN 91-22-01503-5, p be 53
- ↑ Nordic Archaeological Abstracts, Viborg 1984 ISSN 0105-6492, p 125
- ↑ "Grogarnsberget". European Environment Agency. Retrieved 2012-01-15.
- ↑ "Grogarnsberget Natura 2000" (PDF; 307 kB). Länsstyrelsen Gotland (in Swedish). Retrieved 2012-01-31.
- ↑ "Grogarnsberget Nature Reserve". Länsstyrelsen Gotland (in Swedish). Retrieved 2012-01-31.
Literature
- Marita Jonsson, Sven-Olof Lindquist: culture Almqvist and Wiksell leader Gotland, Uppsala 1993, ISBN 91-88036-09-X..
External links
Wikimedia Commons has media related to Grogarnsberget. |
- "Information board" (PDF; 1.5 MB). Länsstyrelsen Gotland (in Swedish). Retrieved 2012-01-31.
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Coordinates: 57°26′34.4″N 18°53′22.4″E / 57.442889°N 18.889556°E