| Ref No | GSL/L/R/2/116 |
| Title | Letter from the ORDNANCE SURVEY |
| Date | 23 Apr 1836 |
| Level | Item |
| Extent | 1 letter |
| Format | Document |
| Description | Secretary's In letters: from the ORDNANCE SURVEY, Dublin. Re: sends map, 23 April 1836 |
| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. |
| Language | English |
| ArchNote | Description by John Thackray |