The Church of St Beuno and St Mary is a Grade I listed church in Whitford, overlooking the estuary of the river Dee. The church has a well preserved late medieval interior and includes a series of notable monuments dating from the 17th to 19th centuries.
The Church is part of the Diocese of St Asaph and is one of the ancient parishes of Flintshire, with its earliest definite mention being in the Doomsday book, written in 1086. It is believed, however, to have been founded in the 7th century by St Beuno, to whom it was solely dedicated before the Norman conquests of north Wales. In more recent times the church has been heavily patronised by the Mostyn family, who funded the rebuilding of the church in 1842-3, and whose descendants were buried there until 1651.
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.