The Ancient Theatre of Epidaurus was dedicated to the ancient Greek God of medicine, Asclepius. It is built on the west side of Cynortion Mountain, near modern Lygourio. It is considered to be the most perfect ancient Greek theatre with regard to acoustics and aesthetics. Because of its exceptional architecture and aesthetics, the theatre was inscribed on the UNESCO World Heritage List in 1988 along with the Temple of Asclepius.
According to Pausanias, the ancient theatre was constructed at the end of the 4th century BC, circa 340-300 BCE, by the architect Polykleitos the Younger. At a maximum capacity of 13,000 to 14,000 spectators, the theatre hosted music, singing and dramatic games that were included in the worship of Asclepius. It was also used as a means to heal patients, since there was a belief that the observation of dramatic shows had positive effects on mental and physical health.
Today, the monument attracts a large number of Greek and foreign visitors and is used for the performance of ancient drama plays.
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.