Phillips and Mogford
Henry Mogford, son-in-law of Daniel Thomas, and his clerk John Phillips, to whom Thomas transferred Pwllgwaun Colliery on retiring in 1900.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Pwllgwaun Colliery | Rhondda Cynon Taf | 1900–1912 |
Record created: 20 September 2026 · Last researched: 20 September 2026