Lloyd Brothers
The Lloyd family business that owned Pontyclerc Colliery and brickworks at Pantyffynnon from 1886 into the 1920s.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Pontyclerc Colliery | Carmarthenshire | 1886–1924 |
Record created: 18 September 2026 · Last researched: 18 September 2026