Earl of Warwick
The Earls of Warwick owned the Clutton estate in Somerset; the Earl leased the Greyfield coal in 1833, took the colliery into his own hands when the lease ended in the 1870s, and remained a director of the later company.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Greyfield Colliery | Somerset | 1833–? |
Record created: 1 October 2026 · Last researched: 1 October 2026