Conisbrough Castle
Has been described as a Certain Timber Castle (Motte Ringwork), and also as a Certain Masonry Castle
There are major building remains
| Name | Conisbrough Castle |
| Alternative Names | Conisborough; Conisburgh; Coningsburgh; Conigbroc; Kuningeburh |
| Historic Country | Yorkshire |
| Modern Authority | Doncaster |
| 1974 Authority | South Yorkshire |
| Civil Parish | Conisbrough Ward of Doncaster NPA |
Conisbrough Castle is a castle whose main component is a 28 metre high cylindrical tower with six solid wedge-shaped buttresses. The tower consists of several floors, access presently gained via a modern outer staircase leading to the entrance floor circa 5 metres off the ground. A well shaft drops from the entrance floor down into the basement floor below. An interior staircase leads to the upper floors, the positions of which are marked by garderobes and, on the second floor, a thirteenth or fourteenth century fireplace. Surrounding the tower to the north, west and south is a curtain wall enclosing a grassed-over bailey containing well-shafts, a blocked sally-port and the wall footings of ancillary buildings. A modern ramp on the west side overlies the original walled approach to the bailey which leads from a ruined gate-tower. Surrounding the whole is a ditch circa 10 metres deep and circa 20 metres wide and a steeply scarped rampart. The castle is situated on a natural slope and is one of several that, in the Middle Ages, commanded the Don Valley. The site was part of the honour of Conisbrough given to Earl Warenne by his father-in-law William the Conqueror. The castle was built during the twelfth century and remained in the hands of the de Warennes until the reign of Edward III when it passed to Edmund of Langley, Duke of York, and to his descendants. Elizabeth I granted the castle and its demesne to her cousin, Lord Hunsden, since when it has passed through several owners. It has been in State care since 1950. (PastScape)
The earthworks belonging to Conisbrough Castle are of the motte and bailey type and are in good preservation. Motte is very large being 3/4 acre in area and 50 ft. high; whether it is artificial or formed of scarping a natural hill cannot be ascertained without excavation. The motte is large enough for a small ward as well as a keep. It is surrounded by a wide ditch, the bank on the counterscarp being very fine
The bailey has not preserved its earthworks so well and its area cannot be easily determined, but it seems to have had no defences of masonry. There is no early Norman masonry on the motte; the keep was built by Earl Hamelin Plantagenent at the end of C12. There can be little doubt that the earthwork belonged to one of the castles of the Conquest. (PastScape–ref. VCH)
Conisbrough Castle was founded in the late eleventh century as the centre of the Yorkshire estates of the Warenne family, whose head was one of the great Norman barons in the generations after the Conquest. Later it passed to Hamelin Plantagenet, the illegitimate brother of King Henry II. As such it was one of the great castles of the twelfth century, acting, as castles did, as a combination of military garrison, administrative centre, and great residence. The castle was finally abandoned as a useable building in Tudor times. Despite so many centuries of decay, there are still substantial remains of its defences and of its crowning glory, its rare and well-preserved circular keep. Nearly all that can now be seen on the site appears to be the work of Hamelin Plantagenet between 1180 and 1200. The inner bailey is surrounded for two-thirds of its circuit by a stone curtain wall flanked by solid semicircular towers. The remainder of the wall, together with the flanking towers to the gate, had collapsed from subsidence by 1538, though remains of the fallen towers can still be seen. Within the bailey is the circular keep with its six massive buttresses. Surviving to the height of its wall-walk, the keep is a spectacular survival, though lacking floors and roof, as well as being of an unusual circular design. It was planned as the final stronghold of the castle, but also contained the accommodation and services needed by a great lord. Entered from an external staircase, the windowless first floor w as probably used mainly for storage and as a guard-chamber. Above this on successive floors were two circular rooms, each with massive fireplaces, which would have been its owner 's hall and chamber. (Young 1993)
This site is a scheduled monument protected by law
This is a Grade 1 listed building protected by law
Historic England Scheduled Monument Number
Historic England Listed Building number(s)
Images Of England
Historic England (PastScape) Defra or Monument number(s)
County Historic Environment Record
| OS Map Grid Reference | SK514988 |
| Latitude | 53.4843711853027 |
| Longitude | -1.22572994232178 |
| Eastings | 451490 |
| Northings | 398810 |
