St Saeran's Church lies in the village of Llanynys, Denbighshire. It has one of the finest medieval paintings in North Wales. The church's former importance is today evidenced in the sheer size of the interior which is large and spacious; it had close links with the Bishops of Bangor, who were its 'rectors' or owners. Like many Denbighshire churches it is double-naved and has a fine pair of the characteristically local late-medieval hammerbeam roofs. The fluted timber pillars between the naves are more unusual, and much later, dating from a restoration in 1768.
The church was founded in the 6th century, but the site may be of Celtic origin, and was home to a clas or religious community.
Directly opposite the door is the most significant work in St Saeran's, a huge 15th-century mural of Saint Christopher. The painting was rediscovered under plaster in 1967; this rare survival is much the finest medieval wall painting in North Wales. The saint – according to legend a giant who served as a ferryman – is shown carrying the infant Christ across a river, with a flowering staff in his hand and a shoal of fish round his feet.
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.