Earl of Dudley's Mining Department
The mining arm of the Earl of Dudley's Black Country estates, which is most probably the concern that sank the Windmill End No. 3 pit in 1830.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Windmill End Colliery | West Midlands | 1830–? |
Record created: 22 September 2026 · Last researched: 22 September 2026