Bwlfa and Merthyr Dare Coal Company

Formed in 1876 to combine ownership of Bwllfa and the neighbouring Merthyr Dare pit, though the two remained physically separate workings.

Mines operated

Mine	Region	Years
Bwllfa Dare Colliery	Rhondda Cynon Taf	1876–1935

Record created: 1 September 2026 · Last researched: 1 September 2026