Heimerzheim castle was mentioned for the first time at the end of the 13th century, when it was built by the lords of Heimerzheim as a well-fortified moated castle. In the Baroque era the castle was converted into a residence. Today the moated castle is rented out by the family of the Baron von Boeselager as a conference and event location.
The site consists of a main castle and lower castle, with both parts of the castle based on a separate island, linked to each other by a bridge. The prestigious rooms of the main castle are hired out for celebrations as well as for sophisticated business events.
Next to the large ballroom in the lower castle are seven exclusive apartments providing overnight accommodation for visitors. The castle pavilion is a conference venue equipped with conference technology.
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.