The Chod castle was founded in mid-13th century together with a town. It stands in the south-west of Domažlice and has an oblong ground plan. The south and west sides of the building with roll-shaped tower were formed by the town ramparts wall. Czech Kings, especially John of Luxembourg and his son Charles, liked to stay here and advantaged of the hospitality of this castle.
The castle fulfilled its original function only up to the beginning of the 16th century. In the course of time, the Castle was declining, then it was destroyed by fire. Only in 1726-1728, the four-winged building was constructed on its ruins and served for needs of the kingdom and of the town. It is the regional Museum of Chodland which was built in the Stronghold. After the fire in 1995, the roof and the interior were destroyed.
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.