| RefNo | COAL/NMC/9/1 |
| Alternative Reference number | NCB 2073/1 |
| Title | Lease. Mrs Sarah Oldroyd and others to Monckton Main Coal Co Limited |
| Description | Swallow Wood seam or bed of coal under lands at Royston for the term of 35½ years |
| Date | 14 Feb 1900 |
| Extent | 1 item |
| Level | Item |