Built around 1150 by Guy III le Bouteiller de Senlis, Château de Montépilloy dominates the county of Senlis, thanks to its formidable keep, probably the highest of the royal domain at the time of its construction (around 1190-1200).
Testimony of a prestigious medieval past, the remains of the fortified castle include, in addition to the keep, an enclosure with a polygonal moat, an entrance gate through which one accesses the farmyard, a curtain wall with machicolation connecting the keep to the stately home and its semi-circular flanking tower.
The castle and its seigneury belonged to a succession of historical figures, each close to a king of France. The castle is open to the public
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.