To J. S. Henslow [26 March 1838]
Summary
Declines Ray Club dinner; too busy with Zoology.
Thanks JSH for presenting his work to Cambridge Philosophical Society.
Asks him to get an answer from W. H. Miller on specimen of crystallised mineral.
| Author: | Charles Robert Darwin |
| Addressee: | John Stevens Henslow |
| Date: | [26 Mar 1838] |
| Classmark: | DAR 93: A1–2 |
| Letter no: | DCP-LETT-406 |
To John Stevens Henslow 3 November 1838
Summary
Relates plan for an appendix to his Journal of researches which will include facts of species of birds’ being different in different islands of the Galápagos and also of the lizards and tortoises on the islands. Asks JSH whether he can supply parallels in the plant life.
| Author: | Charles Robert Darwin |
| Addressee: | John Stevens Henslow |
| Date: | 3 Nov 1838 |
| Classmark: | Smithsonian Libraries and Archives (Dibner Library of the History of Science and Technology MSS 2031 A. Gift of H. W. Lende Jr) |
| Letter no: | DCP-LETT-429A |
To J. S. Henslow [21 January 1838]
Summary
Sends rock specimen for W. H. Miller. Asks JSH to see whether there is any geology in P. B. Webb and Sabin Berthelot, Histoire naturelle des Îles Canaries [1835–50]. Finds his work on geology growing so large that it will take more than one volume and asks whether this will make publication aid more difficult.
Has accepted Secretaryship of the Geological Society.
Will not come to Cambridge because "as long as I continue well I cannot bear to leave my work for half a day".
| Author: | Charles Robert Darwin |
| Addressee: | John Stevens Henslow |
| Date: | [21 Jan 1838] |
| Classmark: | Historical Society of Pennsylvania (Dreer collection) |
| Letter no: | DCP-LETT-400 |
