| Reference number | MC/2/293 |
| Level | Item |
| Title | Letter from Joshua Newbold, 7 Cromac Place, Belfast, to the Secretary of the Royal Society |
| Date | 25 July 1838 |
| Description | Requesting an acknowledgement of receipt of his letter, dated 12 July 1838. Newbold additionally refers to upcoming publications on improvements in the construction of the paddle wheel. |
| Extent | 1p |
| Format | Manuscript |
| Access status | Open |
| Related records in the catalogue | AP/10/54 |