Medieval castles in Northern Ireland
Carrickfergus Castle
Carrickfergus castle was built by John de Courcy in 1177 as his headquarters, after he conquered eastern Ulster in 1177 and ruled as a petty king until 1204, when he was ousted by another Norman adventurer, Hugh de Lacy. Initially de Courcy built the inner ward, a small bailey at the end of the promontory with a high polygonal curtain wall and east gate. It had several buildings, including the great hall. From ...Dunluce Castle
Dunluce Castle is a ruined medieval castle located on the edge of a basalt outcropping in County Antrim, and is accessible via a bridge connecting it to the mainland. The castle is surrounded by extremely steep drops on either side, which may have been an important factor to the early Christians and Vikings who were drawn to this place where an early Irish fort once stood. In the 13th century, Richard Óg de Burgh, ...Enniskillen Castle
The first Enniskillen castle was built on this site by Hugh Macguire in 1428. It featured greatly in Irish rebellions against English rule in the 16th century and was taken after an eight-day siege in 1594. Captain William Cole remodelled and refurbished the castle adding the riverside tower at the south, known as the Watergate, in 1609. The castle was remodelled as “Castle Barracks” as part of the response to a thre ...Carra Castle Ruins
Carra Castle dates to around the early 14th century. The castle lies in a field near the coast and the harbour of Cushendun, known as Murlough Bay. The site had once been used during medieval times as a children"s cemetery. The castle was once occupied by Irish king Shane O"Neill, and Sorley Boy McDonnell was held as a prisoner here in 1565. In 1567, two years after being defeated by O"Neill, the McD ...Dunseverick Castle Ruins
Dunseverick Castle is located on the peninsula near the small village of Dunseverick and the Giant"s Causeway. Saint Patrick is recorded as having visited Dunseverick castle in the 5th century AD, where he baptized Olcán, a local man who later became a Bishop of Ireland. The original stone fort that occupied the position was attacked by Viking raiders in 870 AD. In the later part of the 6th century AD, th ...Shane's Castle
Shane"s Castle is a ruined castle near Randalstown in County Antrim, Northern Ireland. The castle is on the north-east shores of Lough Neagh. Built in 1345 by a member of the O"Neill dynasty, it was originally called Eden-duff-carrick. Shane MacBrien O"Neill changed the name to Shane"s Castle in 1722. Multiple scenes of Game of Thrones series have been shot in and around the 2600-acre estate ...Dundrum Castle
Dundrum Castle, situated above the town of Dundrum, County Down, Northern Ireland, should not to be confused with Dundrum Castle in Dundrum, County Dublin. It was constructed by John de Courcy, sometime near the beginning of the 13th century, following his invasion of Ulster. The castle, built to control access into Lecale from the west and south, stands on the top of a rocky hill commanding fine views south over D ...Mound of Down
The Mound of Down is an ancient monument which gives County Down its name. Originally the home of Celtair - Rath Celtair - this became a stronghold for the Dál Fiatach, a powerful army who once owned the Isle of Man. It is a good example of an Iron Age defensive earthwork in the middle of which a Norman Motte and Bailey was built by John de Courcy after his defeat of Rory Mac Donlevy in 1177. Originally on the sh ...Audley's Castle
Audley"s Castle is a three-storey tower house named after its 16th century owner, John Audley. There are thousands of small stone towers similar to Audley"s Castle in the Irish countryside. They are one of the commonest of archaeological sites, which indicates these were not buildings put up for the higher aristocracy, but for lesser lords and gentry. Most were built in the late Middle Ages (roughly 13 ...Clough Castle
Clough Castle is an excellent example of an Anglo-Norman castle with an added stone tower. A small kidney-shaped bailey lies south of a large mound, originally separated from it by a 2.1m deep ditch. On top of the 25 ft high motte is a stone tower, enlarged to become a tower house in the 15th century. It is sited off-centre as much of the rest of the top of the motte was occupied by a large hall, which apparently burne ...Cowd Castle
Cowd Castle is a small two-storey tower which may date from the late 15th century or early 16th century. The doorway is in the west wall. A straight mural stairway (now blocked) led to the upper level.Greencastle
In a beautiful setting with excellent views of the Mourne Mountains and Carlingford Lough, Greencastle is mainly 13th-century in date. It was built at royal expense and guarded the southern approach to the Anglo-Norman Earldom of Ulster. After capturing the town of Carrickfergus in 1315/16, a Scottish army under Edward Bruce headed to the important town of Dundalk, one of the seats of Anglo-Norman power in Ireland. It wa ...Jordan's Castle
Jordan"s Castle"s early history is somewhat obscure. The earliest authentic reference is to a defence of the castle by Simon Jordan against the O"Neills for three years, until relieved by Lord Deputy Mountjoy in 1601. In 1911 the Belfast antiquarian, Francis Joseph Bigger, bought the castle and restored it, using it to display his extensive collection of antiquities and making it freely accessible to e ...Kilclief Castle
Kilclief Castle was the earliest tower-house in Lecale area, and was built between 1412 and 1441. It was originally occupied by John Sely, who is said to have built the castle. John Sely was Bishop of Down from 1429 to 1443, when he was ejected and deprived of his offices for living there with Lettice Whailey Savage, a married woman. The building was garrisoned for the Crown by Nicholas Fitz Symon and ten warders from ...Killyleagh Castle
Killyleagh Castle dominates the small village and is believed to be the oldest inhabited castle in the country, with parts dating back to 1180. It follows the architectural style of a Loire Valley château, being redesigned by architect Sir Charles Lanyon in the mid-19th century. It has been owned by the Hamilton family since the early 17th century. Killyleagh was settled in the 12th century by Norman knight John ...Margaret's Castle
Margaret"s Castle is a small Tower house probably built in the 15th century. Only two storeys still exist but there is evidence that it was at least three storeys high. It is vaulted above the ground floor with a rectangular tower with projecting turrets in the north west wall. The doorway between the turrets was protected by a murder-hole. A spiral stairway rises within the west turret. Ardglass had at least six ...Quintin Castle
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 ho ...Sketrick Castle
Sketrick Castle castle dates from the late 12th century. In the 14th century it was acquired by Sir Robert Savage. The Annals of the Four Masters record the capture of the castle in 1470 by an army led by the O"Neill to assist the MacQuillans. They took the castle and it was given to MacQuillan for safe keeping. It was intact until 1896 when a storm demolished much of it. Sketrick Castle was four storeys high, wit ...Strangford Castle
Strangford Castle appears to be a small tower house from the late 16th century, but a blocked door of 15th century type at first floor level, seems to indicate the remodelling of an earlier tower. The current entrance, in the north-east wall, is a reconstruction, positioned by the surviving corbelled machicolation above and a socket from a draw-bar to secure the original door. The original entrance may have been on th ...Featured Historic Landmarks, Sites & Buildings
Historic Site of the week
Bergenhus Fortress
Bergenhus fortress is one of the oldest and best preserved castles in Norway. It contains buildings dating as far back as the 1240s, as well as later constructions built as recently as World War II. The extent of the enclosed area of today dates from the early 19th century. In medieval times, the area of the present-day Bergenhus Fortress was known as Holmen (The islet), and contained the royal residence in Bergen, as well as a cathedral and several churches, the bishop's residence, and a Dominican monastery. Excavations have revealed foundations of buildings believed to date back to before 1100, which might have been erected by King Olav Kyrre. In the 13th century, until 1299, Bergen was the capital of Norway and Holmen was thus the main seat of Norway's rulers. It was first enclosed by stone walls in the 1240s.
Of the medieval buildings, a medieval hall and a defensive tower remain. The royal hall, today known as Haakon's Hall, built around 1260, is the largest medieval secular building in Norway. The defensive tower, known in the Middle Ages as the keep by the sea, was built around 1270 by King Magnus VI Lagabøte, and contained a royal apartment on the top floor. In the 1560s it was incorporated by the commander of the castle, Erik Rosenkrantz, into a larger structure, which is today known as the Rosenkrantz Tower.
In the Middle Ages, several churches, including the Christ Church, Bergen's cathedral, were situated on the premises. These however were torn down in the period 1526 to 1531, as the area of Holmen was converted into a purely military fortification under Danish rule. From around this time, the name Bergenhus came into use. Building work on the Christ Church probably started around 1100. It contained the shrine of saint Sunniva, the patron saint of Bergen and western Norway. In the 12th and 13th centuries it was the site of several royal coronations and weddings. It was also the burial site of at least six kings, as well as other members of the royal family. The site of its altar is today marked by a memorial stone.
In the 19th century, the fortress lost its function as a defensive fortification, but it was retained by the military as an administrative base. After restoration in the 1890s, and again after destruction sustained during World War II, Bergenhus is today again used as a feast hall for public events. During World War II, the German navy used several of its buildings for their headquarters, and they also constructed a large concrete bunker within the fortress walls. The buildings, including the Haakon's Hall, were severely damaged when a Dutch ship in the service of the German navy, carrying approximately 120 tons of dynamite, exploded on 20 April 1944 in the harbour just outside the fortress walls, but the buildings were later restored.
Bergenhus is currently under the command of the Royal Norwegian Navy, which has about 150 military personnel stationed there. The fortifications Sverresborg fortress and Fredriksberg fortress also lie in the centre of Bergen. Haakon's Hall and the Rosenkrantz Tower are open for visits by the public. Koengen, the central part of Bergenhus Fortress is also known as a concert venue.