John Thompson & Sons
Held Longhirst Grange Colliery near Morpeth in the 1880s, selling its coal as landsale.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Longhirst Grange Colliery | Northumberland | ?–? |
Record created: 2 October 2026 · Last researched: 2 October 2026