Ahaus Castle is the former hunting residence of the Prince-Bishops of Münster in Ahaus. As early as the beginning of the 11th century, a castle stood on the site of today's baroque building, which belonged to the noble lords of Ahaus and passed into the possession of the prince bishop of Münster in 1406.
Between 1688 and 1695, the Capuchin monk Ambrosius von Oelde built the hunting lodge by order of the prince-bishop Friedrich Christian von Plettenberg. From 1765 to 1767, the Baroque master builder Johann Conrad Schlaun added a central risalit with a large flight of steps to the garden front after the destruction in the Seven Years' War.
In the 19th century, the castle housed a tobacco factory, among other things. In 1945 it was hit by a bombing raid and burnt out completely. The baroque furnishings of the rooms, which had been preserved until then, were lost. The district of Ahaus bought the ruins and had them rebuilt. Today the castle is owned by the district of Borken and houses the Ahaus Technical Academy. The district court of Ahaus is located directly next door. As the most important monument in the town of Ahaus, the castle is also the centre of cultural life.
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.