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Llewellyn (Nixon) Ltd

The successor to Nixon's Navigation Coal Company, which reopened Cwm Cynon Colliery at Penrhiwceiber in 1929 and held it until Powell Duffryn took over in 1935.

Mines operated

MineRegionYears
Cwm Cynon Colliery Rhondda Cynon Taf 1929–1935

Record created: 10 September 2026 · Last researched: 10 September 2026

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