Ardenne is the third largest abbey in Caen region. It was founded in 1121 by a small Christian community. During the 1789 Revolution, the religious community was expelled from Ardenne Abbey, the building's original purpose was modified and it was stripped of the furniture and works of art which had been collected.
On 7 June 1944, the second day of Normandy Invasion, the Germans took Canadian soldiers prisoner and escorted them to the abbey where eighteen of them were executed, in contempt of the Geneva Convention and prisoners’ rights. Other summary executions took place during this month of fighting. The abbey was taken back from the Germans on 8 July 1944. Today, a memorial at the site commemorates this tragic event. In 1994, on the initiative of the Regional Council, a first wave of restoration and development works were launched at the farinier, the stables, Bayeux gate and the main building.
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.