The Franciscan church and monastery in Nové Zámky is an important architectural building built between the years 1626-1631.
The first consecration of the church was done by Cardinal Peter Pazmáň on 24 May 1631. At first it was only a small church with shided roof and with a small monastery. At the beginning of 18th century the monastery was in the hands of Francis II Rákóczi and Mikuláš Bercsényi, who expanded the monastery partially. By the end of 19th century, according to the plans of K. Bálint the next renovation was done. The last complex reconstruction was done between 1978 and the end of the 20th century.
Today the monastery serves as the location of the town museum and as a part of the accommodations for the spiritual order of Franciscan monks.
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.