Säben Abbey was established in 1687, when it was first settled by the nuns of Nonnberg Abbey in Salzburg. Situated on the 'holy mountain', Säben was for centuries a centre of pilgrimage and controlled an extensive religious precinct. On the site of the present nunnery there was an earlier Roman settlement. Between the 6th century and about 960 there was a bishopric (episcopatus Sabiona) seated here. The church 'im Weinberg' dates from that time and its remains have been excavated along with a large burial ground in recent times.
Säben later became a fortress of the bishops. In the 14th and 15th centuries Säben Castle was the seat of the judges of Klausen and the centre of administration of the southern territories of the Diocese of Brixen.
A community of Benedictine nuns was established here in 1686 by the local priest, in premises at the foot of the mountain. The abbey church was dedicated by Johann Franz, Count Khuen von Belasi, then Bishop of Brixen.
Although the nunnery was repeatedly looted during the Napoleonic wars and stripped of its assets during the secularization in 1803, the community survived although in an impoverished state through the 19th century until it gradually revived from about 1880, when, during the period of the Kulturkampf in Germany (1871–1878), the monks of Beuron Abbey were in exile in the county of Tyrol and were in contact with the nuns at Säben. At this time new premises were built in the ruins of the castle on the mountain. The nuns of Säben adopted the Beuronese mode of life, although the abbey was formally accepted into the Beuronese Congregation of the Benedictine Confederation only in 1974.
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.