Fužine Castle is Ljubljana's has retained its original Renaissance character. It was built by a crossing point over the Ljubljanica river's rapids between 1528 and 1557 on commission from the wealthy local merchants Veit Khisl and Hans Weilhaimer, the former of whom served several terms of office as Mayor of Ljubljana. A defence tower was built in each of the four corners of the castle building and another one over the entrance, which is accessible via a stone bridge across the moat surrounding the castle. Inside the castle there are remains of Renaissance and Baroque wall paintings, and on the wooden ceiling of the castle chapel a fragment of a ceiling painting.
During its history the castle has housed an iron smelting works, a smithy, a glassworks and a paper pulping mill, and served as ancillary premises of a power plant. Since 1992, when it was thoroughly renovated by the architect Peter Gabrijelčič, it has been occupied by the Museum of Architecture and Design.
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.