The central part of the Schallaburg Castle was built in the German Renaissance Age, beginning around 1540, by the Losenstein dynasty. The castle is combination of a Romanesque residential castle and a Gothic chapel, patterned in the Italian Renaissance style. Aesthetically built, it has a well-decorated two-storied arcaded court with elegant cantilevered staircases and a courtyard. The decorations are in terracotta mosaic depicting mythological figures, gods, masks and human beings and animals; a legendary mythical figurine here is known as Hundefräulein (a female human figure with a dog’s head).
At the gate entrance to the castle, there are two large 'smoke-spewing dragons', each 30 metres long and 6 metres high, which is a favourite entertainment spot for the children to slide down its mouth from the top. Its culturally rich Mannerist gardens have roses, ornamental trees and bushes and herbs planted in the gardens in the town, and two Renaissance apple orchards.
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.