Blaenrhondda Colliery roof fall, 1874

Around midday at the end of April 1874 a fall of seven or eight tons of roof killed a collier, James Lewis, and the boy Evan Evans who worked with him at Blaenrhondda Colliery, at the head of the Rhondda Fawr. They had just fired a shot to widen their stall for a horse road.

Date30 April 1874
MineBlaenrhondda Colliery
RegionRhondda Cynon Taf
TypeCollapse / Roof Fall
Fatalities2 (James Lewis, 26, collier, and Evan Evans, 14, his boy (Welsh Coal Mines, Western Mail). Y Gwladgarwr names the collier John Lewis and calls the boy his son.)
Context During active mining

Cause

A fall of roof as the men returned to their stall after blasting.

What happened

Where a seam is thin, a roadway is made through one side of the stall so that horses can bring in the trams. The man and boy had spent the morning cutting a continuation of the horse road and had drilled and fired a hole charged with blasting powder. They were coming back from the shelter of another road, through the powder smoke, into their stall when the roof gave way. Men working near by heard the fall and ran to them, and found seven or eight tons of stone on them; both had been killed instantly.

Investigation & inquiry

An inquest was held the same day at the Bute Arms, and the jury returned a verdict of accidental death.

Recorded claims

Individual factual claims, each attached to the source(s) that support it below. Where sources disagree, both are kept.

Related terminology

Mining terms this disaster is structurally linked to, with the nature of the relationship.

Sources

  1. (secondary) 1874 fatalities — welshcoalmines.co.uk
  2. (primary) The Western Mail, 6 May 1874: Blaenrhondda: fatal accident — The Western Mail (Welsh Newspapers Online, National Library of Wales)
  3. (primary) Y Gwladgarwr, 9 May 1874: Damwain ofidus mewn glofa — Y Gwladgarwr (Welsh Newspapers Online, National Library of Wales)

Record created: 19 October 2026 · Last researched: 19 October 2026

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