| Code | NA4057 |
| Place Entry | /Llay/Denbighshire |
| Notes | Link to Modes 063/856 |
| Area3 | Llay |
| Area4 | Denbighshire |
| Notes | Link to Modes 063/856 |
| Source | Modes record Feb 2006. |
Show related catalogue records.
Catalogue
| RefNo | Title |
| 63-B/6/42 | Llay Main Collieries Limited |