Scraping the sky.
It is surprising because it is such a tall castle.
The slim square-plan keep stands out above all. It has 2 walls arranged in concentric circles. The main nucleus was within the first. The residential districts were within the second wall. In the centre were 2 underground reservoirs for supplying water
- Byggnad: Castle
- Konsthistorisk period: Romanesque
- Historisk period: 12th century