St John the Evangelist's Church, Cadeby

Cadeby is a village and civil parish in the City of Doncaster in South Yorkshire, England. The population at the census of 2011 was 203. It is about five miles west of Doncaster, and four miles east of Mexborough.

The Dearne Valley is an area of South Yorkshire, England, along the River Dearne. It encompasses the towns of Wombwell, Wath-upon-Dearne, Swinton, Conisbrough and Mexborough, the large villages of Ardsley, Bolton on Dearne, Goldthorpe, Thurnscoe, Darfield, Stairfoot and Brampton Bierlow, and many other smaller villages and hamlets. In 1995 the area became a regeneration area, as it had suffered much from the sudden decline of the deep coal mining industry in the 1980s. In the 2011 census the ONS-identified Barnsley/Dearne Valley built-up area had a population of 223,281, however this region includes Barnsley and certain other smaller towns and villages that might not historically have considered themselves a part of the Dearne Valley.

The Cadeby Main Colliery was a coal mine sunk in 1889 in Cadeby, South Yorkshire, England. It commenced production in 1893 and was worked until it was exhausted in 1986.

The Cadeby Main Pit Disaster was a coal mining accident on 9 July 1912 which occurred at Cadeby Main Colliery in Cadeby, West Riding of Yorkshire, England, killing 91 men. Early in the morning of 9 July an explosion in the south-west part of the Cadeby Main pit killed 35 men, with three more dying later due to their injuries. Later in the same day, after a rescue party was sent below ground, another explosion occurred, killing 53 men of the rescue party.

The Earth Centre, Doncaster was a large-scale visitor attraction which was established to provide both education and entertainment around environmental issues and sustainable practices. It was located on a 400-acre former colliery site in Conisbrough, Metropolitan borough of Doncaster, South Yorkshire, England, which was seen at the time as one of the most environmentally damaged areas in the country. Opened in 1999, it used funding from the Millennium Commission, the European Commission and English Partnerships. It closed its doors in 2004.

Conisbrough railway station is a railway station in Conisbrough, South Yorkshire, England. The station is 4.75 miles (8 km) south-west of Doncaster and north-east of Sheffield. It has two platforms and is served by stopping services. Situated to the north-east of the station between the River Don and Conisbrough tunnel is a passing loop. This is used for freight to allow passenger services to pass. It has previously been used for commuter trains also allowing faster trains to pass. The branch has access to both Doncaster & Sheffield trains.

St James' Church, High Melton is a parish church of the Church of England in High Melton, South Yorkshire, England.

Conisbrough Castle is a medieval fortification in Conisbrough, South Yorkshire, England. The castle was initially built in the 11th century by William de Warenne, the Earl of Surrey, after the Norman conquest of England in 1066. Hamelin Plantagenet, the illegitimate, parvenu brother of Henry II, acquired the property by marriage in the late 12th century. Hamelin and his son William rebuilt the castle in stone, including its prominent 28-metre (92 ft)-high keep. The castle remained in the family line into the 14th century, despite being seized several times by the Crown. The fortification was then given to Edmund of Langley, passing back into royal ownership in 1461. Conisbrough Castle fell into ruin, its outer wall badly affected by subsidence, and was given to the Carey family in the 16th century. Its derelict state prevented it from involvement in the English Civil War of the 17th century and the remains were bought by the Duke of Leeds in 1737. Sir Walter Scott used the location for his 1819 novel Ivanhoe and by the end of the 19th century the ruins had become a tourist attraction. The state took over the management of the property in 1950, but by the 1980s the visitor facilities were felt to be unsuitable, leading to a three-way partnership being created between the local council, the state agency English Heritage and a local charitable trust to develop the castle. The keep was re-roofed and re-floored in the 1990s with the help of European Union funding. English Heritage took over control of the castle in 2008 and continues to operate the property as a tourist attraction. The castle is made up of an inner and an outer bailey, the former surrounded by a stone curtain wall defended by six mural or fortified towers and the castle keep. The inner bailey would have included a hall, solar, chapel and other service buildings of which only the foundations survive. The design of Conisbrough's keep is unique in England, and the historians Oliver Creighton and Stephen Johnson consider it an "architectural gem" and "one of the finest examples of late Norman defensive architecture". The keep comprises a circular central tower with six massive buttresses; its four floors would have included a main chamber and a private chamber for the lord above it. Although militarily weak, the design would have been a powerful symbol of Hamelin Plantagenet's new social status as a major lord.

Cudworth was an urban district in the West Riding of Yorkshire, England between 1900 and 1974. It encompassed the towns of Cudworth and Upper Cudworth.

Conisbrough was an urban district in the West Riding of Yorkshire, England between 1921 and 1974. It encompassed the towns of Conisbrough and Denaby Main.

Doncaster Business School was the business school of Doncaster College, England. Established in 1992, as Dearne Valley Business School, the school offered postgraduate business degrees in management, including MBAs and professional qualifications (CIPD, CIM, CMI, ILM) as well as undergraduate teaching. It was based on the college's High Melton campus, which closed in 2017.

High Melton is a village and civil parish in the City of Doncaster in South Yorkshire, England. It had a population of 339 in 2001, reducing to 300 at the 2011 Census.In August 2019, 13 men and women fell ill after accidentally ingesting cannabis concealed in cakes during a national festival for metal detectorists called 'Coil to the Soil'.