MineArchiveJ. B. Williams
Recorded as owner of Eaglesbush Colliery by 1869, after George Penrose's bankruptcy. No further company or biographical detail has been found.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Eaglesbush Colliery | Neath Port Talbot | 1869–? |
Record created: 4 September 2026 · Last researched: 4 September 2026