Schloss Freudenstein was built in the beginning of the 13th century. Noble family Fuchs von Fuchsberg extended the originally two small castles complex at the end of the 16th century to an single large castle. The St. Andrew's chapel was built in 1519 and consecrated in 1532. In the end of the 19th century, Heinrich von Siebold renovated and extended the estate into the present appearance.
The castle is surrounded by a ring wall and contains numerous Gothic elements. The uncommon Italian name Castel Lodrone is derived from the Trentino noble family of Lodron from, who owned the estate from the 1716.
In the 1960s Freudenstein was renovated again and transformed into a congress and recreation center.
References:The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.