Woolley Colliery roof fall, 1906

On 24 July 1906 two colliers were killed instantly at Woolley Colliery, near Barnsley, when the roof fell out of a large pot-hole while they were ripping and walling a new level.

Date24 July 1906
MineWoolley Colliery
RegionSouth Yorkshire
TypeCollapse / Roof Fall
Fatalities2 (Charles Howcroft (31) and Tom Senior (43), colliers.)
Context During active mining
A colliery in 1979 with headgear, a raised conveyor and a large stack of coal beside a road.
Woolley Colliery in 1979, in its later NCB years Tony oldroyd, CC BY-SA 2.0, via Wikimedia Commons

Cause

The roof fell out of a very large 'pot-hole' while the men were ripping and walling a new level.

What happened

Charles Howcroft (31) and Tom Senior (43), colliers, were ripping a new level and walling one at each side of the road, one using a pick and the other wedging, when the roof suddenly fell out of a very large pot-hole and killed them both on the spot.

Sources

  1. (secondary) Disasters – Names: Woolley, 24th July 1906 — Durham Mining Museum
  2. (secondary) Woolley Colliery — Durham Mining Museum

Record created: 16 September 2026 · Last researched: 22 September 2026

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