The village of Panschwitz-Kuckau is dominated by the huge monastery of St Marienstern. It was founded as a Cistercian monastery in 1248. The current structures mainly date from the 17th and 18th century. The complex contains a Klosterstube (monastery restaurant), a bakery, and a small botanical/herb garden to the south-east open at a small charge.
The small river Klosterwasser runs through the monastery and would have served its water and brewing needs.
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.