Quintin Castle is one of the very few occupied Anglo-Norman castles in Ireland. The castle was built by John de Courcy in 1184 and it was later occupied by the Savage family and their dependents, the Smiths. In the 17th century Sir James Montgomery, then living at Rosemount, Greyabbey, purchased the Quintin estate from Dulaltaigh Smith. His son William, built a walled courtyard and other smaller towers, a large house adjacent to the central tower and a great kitchen to the seaward side of the castle structure. They then re-roofed the castle and added new floors, all probably before 1659.
The Montgomerys sold the castle to George Ross, but he never lived in the castle, allowing it to become a near ruin. While he lived in The Mount Ross estate a few miles outside of Portaferry. In the early 19th century the castle was inherited by Elizabeth Calvert, a descendant of Ross, and restored in 1850. The central keep was raised, a walkway made within the battlements, a drawing room opened into the inner gardens, and a dining room constructed on the lowest floor of the great tower. Most of the grounds were also enclosed by a massive stone wall.
Eventually the estate was purchased by the Burgess family, who lived in Quintin from the early 1930s until the 1950s. Skeets Martin, an auctioneer from Belfast, and his wife, then occupied the castle until the early 1970s. In 1978 the castle was opened as a private old people's home, which it remained for many years until sold into private ownership. The castle has been extensively refurbished by McGimpsey and Kane Builders, changing hands most recently in late 2006. The latest owner had trouble with upkeep, in particular paying of renovation works, forcing the castle into the hands of administrators in 2012. In June 2013 Quintin Castle was sold to the Tayto Group, which in July 2016 applied for permission to use the Castle as an 8-bedroom private function venue for weddings, visiting customers, training and conferences.
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.