| RefNo | LBO/4/134 | 
| AltRefNo | LBO/4/349 | 
| Level | File | 
| Title | Copy letter from Martin Fogel, Hamburg, to Henry Oldenburg | 
| Creator | Fogel; Martin (1635-1675); professor of logic and metaphysics at the Akademisches Gymnasium, Hamburg; physician; linguist | 
| Date | 11 August 1671 | 
| Description | ' An Extract of Doctor Fogelius his Letter about some Astronomical Observations relating to the immersions of the Satellits of Jupiter and the present spots scen in the Sun.. ' | 
| Language | Latin | 
| Extent | 3p | 
| Format | Manuscript | 
| AccessStatus | Open |