MineArchive
Menu

J. & G. Worthington

Owners of Llancaiach Colliery in 1858; George Worthington of Llancaiach also bought Powell's neighbouring Gelligaer Colliery.

Mines operated

MineRegionYears
Gelligaer Colliery Caerphilly ?–?
Llancaiach Colliery Caerphilly 1858–?

Record created: 18 September 2026 · Last researched: 18 September 2026

Accessibility options

Saved in this browser and applied on every page. Colour is never the only cue on MineArchive; if links are hard to pick out, underline them or raise the contrast. For larger text, use your browser's zoom.

Contrast
Link visibility
Motion
Reading width