| Reference Number | S5/A41/385 |
| Catalogue Level | Item |
| Title | Plan: Castletown Golf Links Hotel and Fort Island |
| Date | 10 Mar 1905 |
| Description | Structure or Place: Derbyhaven, Golf Links. |
| Notes | Malew |
| Physical Description | Major tear towards centre |
| Access | Open |
| Extent | 1 sheet |
| AltRefNo | C740 |
| 385 |
| DHN/12 |
| AccNo | A41 |