| Reference number | RBO/7/129 |
| Alternative reference number | RBO.7.339 |
| Level | Item |
| Title | 'Concerning an Instrument to be had at all places and times for exact observation' by Edmond Halley |
| Date | nd |
| Language | English |
| Extent | 4 sides |
| Format | Manuscript |
| Digital images | View item on Science in the Making |
| Access status | Open |
Fellows associated with this archive
| Code | Name | Dates |
| NA8423 | Halley; Edmond (1656 - 1742); astronomer | 1656 - 1742 |