Thornley Colliery fall of stone, 1863

A fall of stone at the Thornley Coal Company's colliery in County Durham killed a shifter and a twelve-year-old trapper on 8 September 1863.

Date8 September 1863
MineThornley Colliery
RegionCounty Durham
TypeCollapse / Roof Fall
Fatalities2 (Two killed: Robert Elliott, a shifter, and James Melvin, a trapper aged 12.)
Context During active mining
A colliery pit wheel mounted as a memorial at the site of the former Thornley Colliery, County Durham, with woodland behind marking where the colliery once stood
Pit wheel memorial, Thornley Colliery site Tom Tunney, public domain, via Wikimedia Commons

Cause

A fall of stone.

What happened

On 8 September 1863 stone fell at Thornley Colliery in County Durham, then worked by the Thornley Coal Company, killing Robert Elliott, a shifter aged 40, and James Melvin, a trapper boy of twelve.

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. (primary) Thornley Colliery — Durham Mining Museum
  2. (secondary) Mining deaths 1860-1869, surnames E, part 2 (Ian Winstanley) — Healey Hero (Ian Winstanley's mining deaths lists)

Record created: 8 October 2026 · Last researched: 8 October 2026

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