The records of the National Coal Board and its predecessors held at Glamorgan Archives show the ups and downs of the coal industry in south Wales. Through financial records we see how large colliery companies such as Powell Duffryn and Ocean Coal were performing in the late 19th and early 20th centuries.
Come 1947 and the Nationalisation of the industry we see records showing the huge investment and reorganisation schemes that those in charge of the National Coal Board thought would secure the industry for years to come.
Unfortunately the history books tell us that, contrary to the claim made on the Betws Drift Mine (Carmarthenshire) promotional leaflet, the future was not bright for the coal industry, as less than 50 years after nationalisation the UK coal industry had all but ceased.
The records held at Glamorgan Archives show us the steps that the National Coal Board took in their decision making when it came to the closure of the collieries. A pit closure register dating 1948-1970 gives information on output, reasons for closure, number of personnel, number of people transferred or retained, estimated redundancy figures, negotiations with the National Union of Mineworkers, notices given to men and pit closure date. This overview of reasons for closure is supplemented by files concerning individual colliery closures, containing closure reports, minutes, correspondence, meeting minutes and profit and loss accounts.
Press releases issued concerning the closure of Ty Mawr/Lewis Merthyr, Coegnant, Brynlliw/Morlais, Britannia and Aberpergwm can be found in the Public Relations department files (ref.: DNCB/5/4/1/1). In addition to this, there is also a public relations file containing briefing notes and correspondence on colliery closures and wage disputes (ref.: DNCB/5/4/2/1) and a file concerning colliery closures, containing various lists of collieries that detail the dates they opened and the date and reason for closure (ref.: DNCB/5/4/2/8).
Following closure, some colliery sites were to be given a new lease of life. A file dating 1977-1987 contains correspondence concerning the fate of Lewis Merthyr Colliery (ref.: DNCB/67/7/45). The file includes correspondence and plans relating to the colliery site along with correspondence concerning the sale of the land and proposals to turn it into a heritage museum. Some of you may have been to the site in its current form as Rhondda Heritage Park.
The closure of the collieries was the end of an era and a way of life for those in the south Wales coalfield. To commemorate this way of life and the end of the industry, souvenir leaflets were published celebrating the achievements of the collieries on the eve of closure. Examples from Penallta and Mardy Collieries survive within the Glamorgan Archives collection (ref.: DNCB/5/3/4 and DNCB/5/3/5).
Our catalogue Canfod provides more information on these items and other records relating to the rise and fall of the coal industry in south Wales. Start your search with the DNCB collection and see where it takes you. The cataloguing of the NCB records is still in progress, so keep checking Canfod for new material http://calmview.cardiff.gov.uk/
Louise Clarke, Glamorgan’s Blood Project Archivist