Forte Fortress is situated east of the monumental Land gate, built in 1567 by the Venetian military commander Sforza Pallavicino. The fortress was separated from the city and from land by defensive moats. Today the Vladimir Nazor Park is situated there. Following the shoreline next to the Forte fortress one reaches the area of Kolovare, where a convex well with head was built in 1546 next to the sea and was used to supply Venetian ships with fresh water.
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.