Duke Ulrich built Schorndorf Castle in 1538 on the site of what had probably been an older moated stronghold. It formed part of the state of Württemberg's Schorndorf fortifications and was erected with vast effort and outlay, making it the mightiest town fortress in the whole of the duchy in the 16th century. Today Schorndorf Castle is the seat of the city's district court.
In the castle grounds you can see remains of a former bastion of the town fortifications as well as several sculptures (late 20th century) which are part of the Schorndorf Sculpture Trail.
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.