Bierutów Castle, (formerly Bernstadt) is believed to have been built in the 13th century under the orders of Henry III the White, Duke of Wrocław. It underwent renovation in the Renaissance style between 1534 and 1540, but was rebuilt after a fire in 1603 during the rule of Henry Wenceslaus, Duke of Oels-Bernstadt. Later that century, Christian Urlich Wirtemberg renovated the castle, adding another floor and a Baroque portal in the south wing. It underwent extensive redevelopment in the 19th century, replacing the ruined porches, and in 1899 the north wing was completely renovated.
Since World War II it has served as the headquarters of the Forest Inspectorate of Bierutów, accommodation for forestry workers and the headquarters of the Municipal Enterprise for Communal Management (MPGK), and at one stage was a kindergarten.
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.