According to the donor's inscription, the church inside the St. John the Baptist's Monastery was built in 1632 and painted in 1659. Today the monastery is declared a Cultural Monument of Albania. The monastery includes the church as well as two other buildings which were part of the monastery. The church has dimensions of 17m x 7.65 X 9m. The frescoes are preserved and in a good afresket and worked with components of iron and calcium. The church is characterized by decoration on a particular type of tile that is found in the area.
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.