The Arc de Triomphe du Carrousel is a triumphal arch built between 1806 and 1808 to commemorate Napoleon's military victories of the previous year.
The monument is 19m high. Around its exterior are eight Corinthian columns of marble, topped by eight soldiers of the Empire. The upper frieze on the on entablement has sculptures of soldiers: Auguste Marie Taunay's cuirassier (left), Charles-Louis Corbet's dragoon, Joseph Chinard's horse grenadier and Jacques-Edme Dumont's sapper.
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.