MineArchiveD’Ersby and Gwydyr Company
The company recorded by the Royal Commission on the Ancient and Historical Monuments of Wales as operating Parc Mine when official records of its output begin in 1860. The mine is also known as De Eresby or D’Eresby Mountain Lead Mine, from the same name. Nothing further is recorded of the company.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Parc Mine | Conwy | 1860–? |
Record created: 6 September 2026 · Last researched: 6 September 2026