Owen Williams

Took over management of Cwt-y-Bugail Quarry around 1877, running it for thirty years before forming a genuine workers' cooperative in 1888 that purchased the quarry outright in 1892.

Mines operated

Mine	Region	Years
Cwt-y-Bugail Quarry	Gwynedd	1877–1907

Record created: 26 August 2026 · Last researched: 26 August 2026