Millbrook Colliery Company

Owner of the Millbrook levels in the Kendon valley near Crumlin from about 1907, employing 42 men in 1908 and 53 in 1923; its coal wagons carried the company name.

Mines operated

MineRegionYears
Millbrook Colliery Caerphilly 1907–?

Record created: 11 October 2026 · Last researched: 11 October 2026

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