Windberg Abbey was founded by Count Albert I of Bogen with the assistance of Bishop Otto of Bamberg on the site of the original seat of the Counts of Bogen. Initially it was not a specifically Premonstratensian foundation, but was transferred to the order as an already established community between 1121 and 1146. The quire of the church was dedicated in 1142 by Heinrich Zdik, Bishop of Olmütz, in the presence of Count Albert. Duke Vladislav II of Bohemia secured the endowment of the monastery by granting it the properties of Schüttenhofen (now Sušice) and Albrechtsried.
The foundation was dedicated in honour of the Virgin Mary and in 1146 raised to the status of an abbey. After the extension of the abbey church it was dedicated on 28 November 1167 by the Premonstratensian abbot of Leitomischl (now Litomyšl) and Johannes IV, bishop of Olmütz.
The abbey was secularised and dissolved during the secularisation of Bavaria in 1803. The church became a parish church and the abbot's house the residence of the parish clergy. The monastic buildings passed into private ownership, and from 1835 were used for a brewery.
In 1923 the monastic community was re-established here by Premonstratensians from Berne-Heeswijk Abbey in the Netherlands. As of 2005, 33 Premonstratensian canons live in Windberg.
The church is a three-aisled basilica with transept. It mostly originates from the 12th century and shows the influence of Hirsau Abbey. The monumental chief portal is especially impressive; the north portal is somewhat simpler. The tower, built in the 13th century, received its present form as recently as 1750 - 1760.
The Baroque high altar was made between 1735 and 1740, and contains a statue of the Virgin from about 1650. The pulpit dates from 1674. The stucco work in the church interior was created by Mathias Obermayr, who also made the four extremely detailed side-altars, two of which are dated 1756.
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.