The buildings of former Daoulas Abbey - a cloister and a 12th century font, an oratory and a monumental 16th century fountain, together with the 18th century conventual house - are an exceptional tribute to Breton art from the 10th century onwards. It was established by Guyomarch IV de Léon in 1173, but there has been at least a church since the 6th century. The former abbey was raided and looted by Vikings.
Daoulas Abbey was secularized in 1771-1792 and moved as a private property. The abbey has been renowned since 1986 for the quality and originality of its archaeological, historical or ethnological exhibitions organised in collaboration with some of the most known world wide museums. The abbey houses a superb medicinal garden with over 250 species. It is still structured and organised like most middle age/renaissance convent or monastery gardens.
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.