MineArchiveCrawshay Bailey
The Monmouthshire ironmaster who bought the Aberaman estate in 1837, opened its collieries and ironworks by 1845 with the Aberdare Railway he built with Josiah John Guest, and sold the whole estate to Powell Duffryn in 1867.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Aberaman Colliery | Rhondda Cynon Taf | 1843–1867 |
| Bwlch-y-Garn Pit | Blaenau Gwent | 1853–1871 |
| Deep Pit, Nantyglo | Blaenau Gwent | ?–? |
| Golynos Colliery | Torfaen | 1854–1861 |
Record created: 9 September 2026 · Last researched: 9 September 2026