J. B. Simpson
Recorded as owner of the small landsale colliery at Greenside, near Ryton, in the 1890s, after R. Simpson in the 1880s.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Greenside Colliery | Tyne and Wear | 1880–1906 |
Record created: 9 October 2026 · Last researched: 9 October 2026