Château de Louppy-sur-Loison present remains date back to a castle built in the 13th or 14th century. It was built on an elevated piece of land in a loop formed by the Loison river. Originally the feudal castle had a quadrilateral ground plan with circular towers at its corners. It had a deep moat which was fed by the Loison.
The castle was abandoned and fell to ruin later and Simon II de Pouilly built a new Louppy-sur-Loison castle in the first half of the 17th century. The present church was built on the ruins of the old castle in 1878.
At present the remains of the old Louppy-sur-Loison Castle are part of the grounds of the village church and town hall. Its exterior can freely be visited. The New Louppy-sur-Loison Castle is only some 100 meters away.
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.