Hol Old Church (Hol gamle kirke) is presumed to date from the 13th century, but the exact dating is unknown. The church is the oldest parish in Hol and is first mentioned in a letter from 1328 as a small stave church with covered side porches. The church has been expanded several times, in the 16th century, in 1697 and in 1798-99. It was rebuilt in 1888 and 1938. It is believed that the floor of the church was made using columns from the old stave church. The pulpit and baptismal font are from the Renaissance period (1697) and the altarpiece from 1703. The pulpit is placed above the altar.
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.