- P3.
- Cyfres
- 1880-1948.
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Volumes of news cuttings relating to the coal and allied industries, mainly relating to production, miners' wages, labour disputes and mining accidents.
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Volumes of news cuttings relating to the coal and allied industries, mainly relating to production, miners' wages, labour disputes and mining accidents.