| RefNo | MM/20/36 | 
| Level | Item | 
| Title | Letter from Johann Gabriel Doppelmayr to Cromwell Mortimer, Secretary, Royal Society | 
| Date | 27 December 1740 | 
| Description | On the letter he recently sent to Mortimer for the attention of Mr Sprengclius and on sending to the Royal Society a copy of his Atlas of the Heavens when it is complete. 
 He also enquires about Edmund Halley and asks if a second volume of John Theophilus Desaguliers's 'Course of Experimental Philosophy' has been published.
 
 Latin, with English translation.
 | 
| Language | English and Latin | 
| Extent | 2 sides (Translation, 3 sides) | 
| Format | Manuscript | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8055 | Mortimer; Cromwell (c 1699 - 1752) | c 1699 - 1752 | 
| NA6785 | Doppelmayr; Johann Gabriel (1671 - 1750); mathematician, astronomer and cartographer | 1671 - 1750 | 
| NA8419 | Desaguliers; John Theophilus (1683 - 1744); natural philosopher | 1683 - 1744 |