The Château du Haut-Ribeaupierre is one of three castles (with the Château de Saint-Ulrich and the Château du Girsberg) which overlook the municipality of Ribeauvillé. Château du Haut-Ribeaupierre is the oldest of the Ribeaupierre's castles, its existence being known from 1084. It was constructed on an ancient Roman site. Then known as the 'Altenkastel', it was Anselme de Ribeaupierre who took possession of the castle in 1288.
Around 1368, Brunon de Ribeaupierre became owner. Dedicated to a ferocious hatred for the English, he imprisoned Sir John Harleston, who had an imperial safe conduct, in the keep from 1384 to 1387. He was only freed with the payment of a large ransom and after pressure from the Holy Roman Empire. At the end of the 13th century, the castle became a residence of the Ribeaupierres. Another noted prisoner was held in the keep in 1477. Philippe de Croy, Count of Chimay, ally of Charles the Bold, was captured by a Ribeaupierre at Nancy.
Most of the castle today is completely ruined and surrounded by dense vegetation.
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.