From Charles Lyell 3 October 1859
Summary
Praises the Origin: a "splendid case of close reasoning".
Objects to CD’s having ignored Lamarck and Geoffroy Saint-Hilaire.
Thinks CD should omit mentioning problem of explaining the eye at the beginning of chapter 14. Suggests rewording several passages.
Thinks want of peculiar birds in Madeira a difficulty, considering presence of them in Galapagos.
Has always felt that the case of man and his races is one and the same with animals and plants.
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | 3 Oct 1859 |
Classmark: | DAR 98: B1–6 |
Letter no: | DCP-LETT-2501 |
DCP-LETT-2501F
Summary
Cancelled: Known only from reference in letter to Charles Lyell, 11 October [1859]
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | [4 October 1859] |
Classmark: | |
Letter no: | DCP-LETT-2501F |
From Charles Lyell 22 October 1859
Summary
Wishes CD would enlarge on the doctrines of [Pyotr Simon] Pallas about the various races of dogs having come from several distinct wild species or sub-species.
Suggests organisms have a latent principle of improvement which is brought out by selection or breeding.
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | 22 Oct 1859 |
Classmark: | The University of Edinburgh Centre for Research Collections (Lyell collection Coll-203/A1/242: 15–24) |
Letter no: | DCP-LETT-2508F |
From Charles Lyell 28 October 1859
Summary
Since dogs have same gestation period as the wolf it is likely that the wolf is the ancestral wild species, if it is just one species.
CD’s belief that domestic dogs are descended from several distinct aboriginal species seems to contradict views on sterility of hybrids and variation in Origin. If domestic varieties came from hybrids of wild species it will be impossible to trace ancestry. Opponents will exploit these problems.
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | 28 Oct 1859 |
Classmark: | The University of Edinburgh Centre for Research Collections (Lyell collection Coll-203/A3/4: 170–3) |
Letter no: | DCP-LETT-2512A |
From Charles Lyell 21 November 1859
Summary
Questions CD’s view in Origin that domestic dogs are not descended from a single stock. Occasional crossings of domestic stock with wild species could explain cases of reversion towards wild specific forms. CD’s views on hybridity do not then have to be contradicted in constructing an ancestral stock.
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | 21 Nov 1859 |
Classmark: | The University of Edinburgh Centre for Research Collections (Lyell collection Coll-203/A3/4: 195–7) |
Letter no: | DCP-LETT-2540A |
From Charles Lyell [22 November 1859]
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | [22 Nov 1859] |
Classmark: | DAR 205.11: 139 |
Letter no: | DCP-LETT-2551 |
From Charles Lyell 4 October 1859
Summary
Response to Origin. Praise for summary of chapter 10 and chapter 11.
The dissimilarity of African and American species is ‘necessary result of “Creation” adapting new species to the pre-existing ones. Granting this unknown & if you please miraculous power acting’.
C. T. Gaudin writes of Oswald Heer’s finding many species common between Miocene floras of Iceland and Switzerland. Interesting for CD’s migration theory.
Author: | Charles Lyell, 1st baronet |
Addressee: | Charles Robert Darwin |
Date: | 4 Oct 1859 |
Classmark: | DAR 170: 81; The University of Edinburgh Centre for Research Collections (Notebook 241, pp. 75–90) |
Letter no: | DCP-LETT-3132 |
letter | (7) |
Darwin, C. R. | (7) |
Darwin, C. R. | (7) |
Lyell, Charles | (7) |