MineArchiveNeath Abbey Coal Company
Formed in the early 1800s by the owners of the Neath Abbey Ironworks, Quakers who leased the Dyffryn estate minerals in 1806; it sank the Pwll Mawr and Bryncoch pits between 1806 and 1810 and held Bryncoch again in 1869.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Dyffryn Main Colliery | Neath Port Talbot | 1806–1843 |
Record created: 14 September 2026 · Last researched: 14 September 2026