MineArchiveDuffryn Rhondda (1929) Limited
Formed in 1929 under the chairmanship of Sir D. R. Llewellyn, based at Commercial Buildings, Port Talbot, with Gueret, Llewellyn and Merrett as sales agents, to hold Duffryn Rhondda Colliery; merged into Welsh Associated Collieries on 29 January 1930.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Duffryn Rhondda Colliery | Neath Port Talbot | 1929–1930 |
Record created: 16 September 2026 · Last researched: 16 September 2026