Flamersheim castle has the appearance of a baroque castle. Over many centuries it was extended to the present complex of buildings. Its origins date back to the 9th century. King Ludwig of the Germans christened his castle 'villa regia nomine Flamersheim' in 870, so that it was mentioned in records long ago.
Until the 16th century the castle was preserved on its original ground-plan, which is unrecognizable today. In the 17th century the castle was converted into a baroque country palace by the Quandt von Landskron family, who had acquired the castle through the Palandt.
After the Quandt family, the castle was privately owned for a long time. The son of an Elberfeld industrialist's widow was ennobled in 1884; his descendants are still the owners of the castle today.
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.