Geta Church is believed to be built in the 1460s, and was dedicated to St. George. It was used as a chapel until the beginning of the 20th century. The altarpiece was donated in 1685. The Empire-style pulpit is from 1842. The major reconstructions have been done in the 17th century, and in 1842. The belfry was built in the middle of the 17th century, but it has been reconstructed in 1685 and in the 19th century.
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.