Dolm church was made of white stone church and originally built in 1188. It was built in the Romanesque style with rounded arches and thick stone walls. The church has burned down many times, most recently in 1920. The church was rebuilt again during the 1920s, but the new Hitra church was built across the strait in Melandsjøen in 1927 and it became the new main church for the parish.
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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.