| RefNo | EL/O2/59 | 
| Level | Item | 
| Title | Letter, from Henry Oldenburg to Martin Fogel, dated at London | 
| Creator | Oldenburg; Henry (1619-1677); German natural philosopher in England; scientific correspondent | 
| Recipient | Fogel; Martin (1635-1675); professor of logic and metaphysics at the Akademisches Gymnasium, Hamburg; physician; linguist | 
| Date | 14 November 1671 | 
| Description | Thanks for the account by Sivers of observations of sunspots; encourages more correspondence, particularly detailing lines of enquiry for observing the Harz mountains; concerning the astronomical correspondence which have been received from Cassini, Boulliaud, Huygens and Hevelius; wishes for a copy of a biography of Galileo and that he will send it to Fogel in due course; concerning his enquiry about Pocock's work on coffee and whether he knows anything about frankincense tree and myrrh; concerning the enquiry about bdellium | 
| Language | Latin | 
| Extent | 2p | 
| Format | Manuscript | 
| Place origin | London, England | 
| Origin coordinates | 51.50853, -0.12574 | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| RelatedMaterial | Transcribed and translated in 'The correspondence of Henry Oldenburg', ed and trans by A Rupert Hall & Marie Boas Hall, vol 8, p 356 | 
| URLDescription | Also available on Early Modern Letters Online | 
| URL | http://emlo.bodleian.ox.ac.uk/profile/work/e51410c2-48b0-45a0-bc73-3d36579769df | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8001 | Oldenburg; Henry (c 1619 - 1677); scientific correspondent | c 1619 - 1677 |