Kapitelberget ruined church is the foremost reminder of the powerful Dags family in Skien. It was a crypt church, one of the only four similar churches in Norway. Kapitelberget was built as a private chapel by Dag Eilivsson in the 12th century. It may have been destroyed when Bratsberg farm burned in 1156.
The church was situated on the highest point in the vicinity of Skien at the top of the range of hills to the east of the town centre. The ruins were discovered in 1783, but were not restored until the end of the 20th century.
References:Visby Cathedral (also known as St. Mary’s Church) is the only survived medieval church in Visby. It was originally built for German merchants and inaugurated in 1225. Around the year 1350 the church was enlarged and converted into a basilica. The two-storey magazine was also added then above the nave as a warehouse for merchants.
Following the Reformation, the church was transformed into a parish church for the town of Visby. All other churches were abandoned. Shortly after the Reformation, in 1572, Gotland was made into its own Diocese, and the church designated its cathedral.
There is not much left of the original interior. The font is made of local red marble in the 13th century. The pulpit was made in Lübeck in 1684. There are 400 graves under the church floor.