The St. Stephen's Cathedral is one of the most important cultural sites in the city. It is protected as a cultural monument of the Czech Republic.
Located on a hill in the place of an older church (originally a basilica) The temple was built in Romanesque style in 1057 and rebuilt in the 14th century in the Gothic style. In the presbytery is a large altar dedicated to St. Stephen, patron of the cathedral.
In the years 1662 to 1663 the original building was destroyed and in the years 1663-70 present cathedral was erected. The cathedral was consecrated in 1681. Today's cathedral tower replaced wooden baroque belfry in the years 1883-89.
There have been various modifications and repairs especially in 1716, 1778, 1825 and 1892.
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.