| RefNo | MA/55 |
| Previous numbers | MA.55 |
| Level | File |
| Title | Meteorological observations at Bonn, Germany, author unknown |
| Date | 1 January 1725-31 December 1726 |
| Description | Daily meteorological observations at Bonn, North Rhine-Westphalia, with an addendum on the observations of 1726. |
| Extent | 1 file; 3 items |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| AccessStatus | Open |