Henry Crawshay & Co. Ltd
Purchased the merged Northern United gale and developed the colliery from 1932 until nationalisation in 1947.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Northern United Colliery | Gloucestershire | 1932–1947 |
Record created: 27 August 2026 · Last researched: 27 August 2026