The central part of the Schallaburg Castle was built in the German Renaissance Age, beginning around 1540, by the Losenstein dynasty. The castle is combination of a Romanesque residential castle and a Gothic chapel, patterned in the Italian Renaissance style. Aesthetically built, it has a well-decorated two-storied arcaded court with elegant cantilevered staircases and a courtyard. The decorations are in terracotta mosaic depicting mythological figures, gods, masks and human beings and animals; a legendary mythical figurine here is known as Hundefräulein (a female human figure with a dog’s head).
At the gate entrance to the castle, there are two large 'smoke-spewing dragons', each 30 metres long and 6 metres high, which is a favourite entertainment spot for the children to slide down its mouth from the top. Its culturally rich Mannerist gardens have roses, ornamental trees and bushes and herbs planted in the gardens in the town, and two Renaissance apple orchards.
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.