| Rhif Cyf Amg | BMSS/880 |
| Teitl | List of arrears due to the Mona Mine Company with a rental of their estate in the parishes of Amlwch and Llaneilian, Anglesey |
| Disgrifiad | Includes names of tenements and farms, lists of some of the more obscure inhabitants of the Amlwch area and evidence of the economic and territorial hold of the Parys mine-owners |
| Dyddiad | 1802-1812 |
| Deunydd Cysylltiedig | The Mone Mine Papers are held at Bangor University Archives |