The earlier church of Cléry-Saint-André Abbey from the 13th century was destroyed in Hundred Years' War in 1428. Only the tower survived until in 1449 Charles VII and Count Jean de Dunois ordered to build a new church. It was completed in 1485. The nave is 80m long and 27m high. The altar dates from the 19th century. The most notable inventory in the Cléry church is tomb of Louis XI of France. He was buried to the church in 1483.
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.