Ettersburg Castle lies on the edge of the forest on the northern side of the Grosse Ettersberg. This woodland has been the hunting ground for the Dukes of Weimar since the 17th century. Duke Wilhelm Ernst started building the castle at the beginning of the 18th century; the work was completed by his nephew Ernst August. From 1776 to 1780, the Dowager Duchess Anna Amalia of Saxe-Weimar-Eisenach held her summer court in Ettersburg and became the centre of a circle of literary and musical figures. A second golden age of culture began when the castle was taken over by Carl Alexander, Anna Amalia’s great-grandson, in 1842. The young duke had the two castle parterres reconstructed in accordance with designs by Carl Eduard Petzold. Petzold also laid the six-hectare landscaped park at the west of the castle and the great forest house meadow which stretches east of the valley base from the old castle to the forester’s house. In 1845, the castle avenue, one of the intersecting hunting trails, was widened with the suggestion and under the direction of Prince Hermann von Pückler-Muskau to form the so-called Pücklerschlag.
After 1919, Ettersburg Castle became the property of the State of Thuringia. The various users of the castle neglected the parkland over the following years. The Pücklerschlag was divided in 1946 as part of the land reform measures. In 1968, the entire Ettersburg estate passed on to the trusteeship of the National Research and Memorial Sites of Classical German Literature (NFG), which also took over the administration of the castle and park in 1979. Since then, the ongoing maintenance of the castle has been guaranteed. The renovation work includes the reconstruction of the paths through the park, the rejuvenation of the trees and shrubs on the southern slope and the parterres on both sides of the castle.
In 2009, the Bildungswerk BAU Hessen-Thüringen e.V. signed a 55-year lease on the Ettersburg Castle, at which association operates a seminar and conference centre. However, the castle gardens and park grounds remain under the management of the Klassik Stiftung Weimar.
Schloss Ettersburg is part of the UNESCO World Heritage Site of 'Classical Weimar'.
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.