William Coates
Recorded in the 1888 List of Mines under the Metalliferous Mines Act as both owner and manager of the Tudhoe whinstone mine, giving his address as 37 Half Moon Lane, Spennymoor, and in the 1890 return as its agent; no further company or biographical detail has been found.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Tudhoe Whinstone Mine | County Durham | 1888–1890 |
Record created: 8 September 2026 · Last researched: 8 September 2026