Nine Mile Point Colliery sinking rockfall

DateAugust 1904
MineNine Mile Point Colliery
RegionCaerphilly
TypeCollapse / Roof Fall
Fatalities7 (Seven men killed: William Everson (24), Jack Gabb (21), Sam Gladwin, William James (28), Joseph Norman (36), Thomas Richards (47) and William Rideout (30).)
Context During active mining (Occurred during shaft-sinking, before the colliery had reached production (first coal was not raised until 1905).)
Status Researched

Twenty-six men were buried when a rockfall struck the workings during the sinking of Nine Mile Point's shafts in August 1904; seven were killed.

Cause

A rockfall during shaft-sinking work.

What happened

Twenty-six men were buried by the fall; seven of them died. The colliery would not reach full production for another year.

Recorded claims

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

Sources

  1. (secondary) Nine Mile Point, Cwmfelinfach — welshcoalmines.co.uk
  2. (secondary) Nine Mile Point Colliery — Wikipedia

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