The Castle of Las Aguzaderas is located just outside the town of El Coronil. This curious castle, which appears to have been built by the Moors, was probably erected to defend a spring which was the water source for the fountain of Las Aguzaderas. This area was an intense war zone between the Moors and the Christians during hundreds of years and that made water a precious resource.
There is evidence that this castle was already here in the 14th century, and it is also known that there were modifications made to it in the 15th and 16th centuries.
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.