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Hendy Merthyr Colliery Company

A Clydach company that controlled Felinfran Colliery from 1941 to nationalisation, also working Hendy Merthyr and Maesmelyn collieries.

Mines operated

MineRegionYears
Felinfran Colliery Swansea 1941–1947

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

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