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Gilwen Colliery Company

A Lower Cwmtwrch company that worked Gilwen Colliery in the early 20th century, employing 245 men in 1908 and 309 in 1913.

Mines operated

MineRegionYears
Gilwen Colliery Neath Port Talbot 1908–1916

Record created: 16 September 2026 · Last researched: 16 September 2026

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