Pleterje Charterhouse is the only extant monastery of Carthusian order in Slovenia. The monastery was founded in 1403 by Count Hermann II of Celje, and its construction completed by 1407. In 1471 an Ottoman raid destroyed the buildings, which were reconstructed in a much stronger and more easily defensible manner.
After a long period of decline Archduke Ferdinand II of Inner Austria gave the monastery in 1595 to the Jesuits of Ljubljana. When the Jesuits were suppressed in 1772, Pleterje became state property. In 1839 it passed into private hands.
In 1899 the Carthusians reacquired the site and began construction of a new monastery, which was completed five years later. During World War II the charterhouse suffered severe damage when in 1943 it was set on fire by Communist partisans.
The charterhouse has remained a Carthusian monastery to this day. The buildings date from the second foundation in the late 19th century, except for the Gothic church, dedicated to the Holy Trinity, which survives from the earlier monastery.
The monks cultivate 30 hectares of land, mostly for fruit and honey, which they sell, and from which they also produce wine, fruit spirits (especially pear brandy), mead and beeswax candles.
The monastery accommodates a display of items from the collections of the Dolenjska Museum of local history, and on part of its lands stands the Pleterje Charterhouse Open Air Museum of typical Slovenian buildings. The paintings date from the 17th and 18th centuries, and are attributed to Flemish, French, Italian and German artists. They seem mostly to have reached Pleterje with refugee monks from Bosserville Charterhouse in Lorraine, who were given shelter in Pleterje in 1904.
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.