The ruins of Füzér Castle stand on a solitary rock cone at the edge of the village. It was built by the designs of 'Blind' Anoronicus at the beginning of the 13th century and expanded in the 14th and 15th centuries. The castle was ruined at the end of the 18th century. Its architectural characteristics include stone remains in lace form. The entire castle hill is a protected historic site with protected plants and animals. The reconstruction of the castle has only lately begun in earnest. A significant part of the castle walls are standing, the most in tact is its beautiful, two-store Gothic chapel and renewed shingle roof structure. The renewed casle chapel was inaugurated in 2002.
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.