Talk o' th' Hill Colliery explosion, 1866

On 13 December 1866 an explosion of gas in the Banbury seam at Talk o' th' Hill Colliery, near Kidsgrove, killed 91 men and boys. The jury found that gas had gathered after a train of coal upset in a doorway and was fired by a naked light unlawfully exposed.

Cause

An accumulation of gas, believed to follow the upsetting of a train of coal in a doorway, fired by a naked light.

Contributing factors

Defective ventilation while new workings were being driven in a gassy seam; shots fired the night before; unlocked lamps and evidence of smoking found afterwards.

What happened

The colliery, owned by the North Staffordshire Coal and Iron Company, lay about a mile from Hardcastle station, with two 11-foot shafts and workings ventilated by furnaces. About 150 men and boys had gone down. Two-thirds of them were in the south workings, in a newly found seven-foot Banbury coal that was heavily charged with gas.

Late in the morning a loud report sent flame and smoke up the shaft and covered the country round with soot, and the shock was felt half a mile away. Most of the dead were suffocated by afterdamp; the rest were burned, some terribly, and the stables caught fire, killing the horses. Bodies were drawn up all day and into the night until the work stopped for repairs to the ventilation, when 58 had been recovered. Four more were found behind a sheet days later, and two near the shaft bottom, apparently washed from the sump. Of 13 brought out alive, two died afterwards.

Rescue & recovery

The men in other workings were brought up another shaft. Recovery of the dead continued over several days, halted at times while ventilation and a burst pump pipe were repaired.

Investigation & inquiry

The inquest into the deaths of Nicholas Fletcher and 90 others heard that no shots had been fired recently near the seat of the explosion; the inspectors found the ventilation defective.

Legal & regulatory aftermath

The jury found no positive evidence of how it occurred but believed gas had accumulated after a train of coal upset in a doorway and was fired by a naked light unlawfully exposed by a miner; the foreman agreed this meant accidental death.

Recorded claims

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

• The explosion on 13 December 1866 killed 91. ^1,2,3
• The jury believed gas accumulated after a train of coal upset in a doorway and was fired by a naked light unlawfully exposed. ¹
• The inspectors found the ventilation defective while new workings were being driven. ²
• The colliery list gives the ignition as probably caused by a naked light. ³

Related terminology

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

• Afterdamp (contextual relationship)
  Named in this record’s narrative: “…shock was felt half a mile away. Most of the dead were suffocated by afterdamp; the rest were burned, some terribly, and the stables caught fire,…”
• Coal (contextual relationship)
  Named 4 times in this record, first in the summary: “…men and boys. The jury found that gas had gathered after a train of coal upset in a doorway and was fired by a naked light unlawfully exposed.”
• Naked Light (contextual relationship)
  Named 3 times in this record, first in the summary: “…gathered after a train of coal upset in a doorway and was fired by a naked light unlawfully exposed.”
• Shaft (contextual relationship)
  Named 4 times in this record, first in the narrative: “…Company, lay about a mile from Hardcastle station, with two 11-foot shafts and workings ventilated by furnaces. About 150 men and boys had gone…”
• Sump (contextual relationship)
  Named in this record’s narrative: “…later, and two near the shaft bottom, apparently washed from the sump. Of 13 brought out alive, two died afterwards.”

Photographs & further reading

This page doesn't try to reproduce everything — these are the best original sources found for this disaster.

Sources

1. (secondary) Talke o' th' Hill Colliery Explosion - Talke - 1866 — Northern Mine Research Society
2. (secondary) Talke o' the Hill Explosion 1866 — Healey Hero
3. (primary) Talk o' th' Hill Colliery — Durham Mining Museum

Record created: 3 October 2026 · Last researched: 3 October 2026