| RefNo | AP/66/26/2 |
| Level | Item |
| Title | Unpublished photograph, 'Photograph of the region of the Great Nebula in Orion [M42] taken on 29 January and 3 February 1889' by Isaac Roberts |
| Date | 1889 |
| Description | Caption reads 'First exposure for two hours and the second for two and a half hours showing variable stars.'
Subject: Astronomy / Photography |
| Extent | 1p |
| Format | Photograph |
| PhysicalDescription | Gelatin silver print |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA7133 | Roberts; Isaac (1829 - 1904) | 1829 - 1904 |