The archaeological site of Menelaion is located approximately 5 km from the modern city of Sparta. The geographical structure of this site includes a hill complex (Northern hill, Menelaion, Profitis Ilias and Aetos).
Menelaion was a Mycenaean acropolis (founded 15th - 12th centuries BC), with a building that was built in three phases and probably had a palatial character. Count of the Achaeans, perhaps identical with the Sparta of the Homeric epic. In a place of perhaps prehistoric worship, on a hill, a sanctuary of Menelaus and Helen, who were worshiped here as gods, was founded in geometric times. Remains of two men with rectangular analemmas, one enclosing the other (6th and 5th centuries BC). Uphill access leads to the foundations of a rectangular temple inside.
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.