Summary

Pleasure in ARW’s approbation of the Origin. Other supporters among scientists. ARW’s generosity.

Attacks by Owen, Sedgwick, and others.

Anticipation of natural selection by Matthew in 1830.

Summary

Praises CL’s work on human species.

A critical review of Origin in Saturday Review [24 Dec 1859].

A letter from J. G. Jeffreys criticises CD’s geological statements.

A note from William Whewell concerning Origin.

Summary

Mentions American edition of Origin.

A "savage" review [by John Duns] in North British Review [32 (1860): 455–68].

Comments on views of G. H. K. Thwaites on the survival of simple forms as a problem in his theory.

Mentions imperfection of geological record.

Marine origin of coal.

Illness of Etty.

Encloses article by Isidore Geoffroy Saint-Hilaire on hare–rabbit crosses [Histoire naturelle générale (1854–62) 3: 222].

Summary

Satisfied that CD finds his conjectured rate of elevation and long periods of stasis reasonable, even if these periods cannot be estimated. Explaining upheaval by subterranean lava flow makes these pauses plausible. Suspects that mountainous areas move more than lowland and coastal areas. General upheavals or subsidence in Europe in glacial period are unlikely. Believes with Jamieson that there was glacial action in Scotland before its submergence and that it was equally mountainous then. Subterranean upheaval visits different countries by turn. Horizontal Silurian strata must have been submerged and upheaved. Rest has always been the general surface character. Believes, however, that the quantity of late Tertiary movement is against CD’s belief in the constancy of continents and oceans: perhaps since the Miocene period, but not since the Cretaceous.

Summary

Returns "excellent" MS in which CD favours hybrid origin of domestic dog, which CL believes strengthens case for common progenitor of wild species.

Doubts CD’s authorities for antiquity of dingo.

Variation will raise many points for investigation.

"Leporine" hare–rabbit hybrid should be investigated.

Has re-read passages in Origin that CD suggested.

Annals of Natural History would probably reprint Gray’s review of Origin at their own expense.

CD’s thought that modern reptiles could not develop into existing Mammalia but only into another high form is a "grand notion" compatible with "the infinite capacity of the creative power".

Comments on New Guinea marsupials.

Still thinks that the Australian genera and species are so well fitted for extraordinary droughts that they would get the better of the dingo.

Suggests that once there were more races of man, though from common stock. Competition and then hybridity checked divergence.

Falconer’s views on elephant classification. CL attaches little value to Falconer’s objection that mastodons and elephants do not come in chronologically, as they should in CD’s view.

Summary

CL has calculated that elevation and subsidence of certain formations in Sweden and Norway take place at the rate of 2 1/2 feet per century. He now proposes to estimate the age of a bed by including a conjecture that pauses occur in the oscillations in the ratio of 4 periods of stasis to one of movement. Applying this formula to Scotland, the last subsidence and re-elevation would be 590,000 years and the age of the beds with human implements would be 20,000 years.

Summary

Glad to hear of MTM’s papers [? "On a peloria and semidouble flower of Ophrys aranifera, Huds.", J. Linn. Soc. Lond. (Bot.) 8 (1865): 207–11 and "Observations on the morphology and anatomy of the genus Restio, Linn.", J. Linn. Soc. Lond. (Bot.) 8 (1865): 211–55].

CD doubts the value, for origin of species, of parallels between peloria in "distinct groups".

Gärtner proved the stigma can select its own pollen from a mixture of foreign pollens. But much evidence shows varieties of same species are prepotent over a plant’s own pollen.

MTM’s father [William] believes that variation goes on for a long time once it has commenced.

Summary

Admires Edward Forbes’s theory of continental extensions, but it will discourage investigation of distribution.

Mentions Oswald Heer’s proposed map of Atlantis.

Discusses extinction of plants caused by the glacial era. Migration of plants and animals during glacial period.

Encourages CL’s work [on Antiquity of man (1863)].

Comments on unfriendly reviews. Asks CL’s opinion about including a reply to reviewers in next edition of Origin.

Summary

W. B. Carpenter’s review of Origin [in Br. & Foreign Med.-Chir. Rev. 25 (1860): 367–404] "very good and well balanced, but not brilliant".

"There is a brilliant review by Huxley" [Westminster Rev. 17 (1860): 541–70].

Asa Gray sends good case of selection producing black pigs in Virginia.

Great blow to CD that CL cannot admit potency of natural selection.

Owen’s review in Edinburgh Review [111 (1860): 487–532] "extremely malignant, clever".

Patrick Matthew has published extract in Gardeners’ Chronicle [7 Apr 1860] from his Naval timber and arboriculture [1831], a complete but not developed anticipation of natural selection.

Summary

Suggests references in Journal of researches 2d ed. in response to a query about the antiquity of man. Perplexed about S. S. Haldeman and Haldeman 1843–4. Glad to hear about A. C. Ramsay. Has received letter from H. G. Bronn.

Summary

CD would have carried the public more if he had explained adaptations by multiple causes, some unknown and some well known, i.e., natural selection.

Discusses Hooker’s views of extinction on St Helena.

Work on antiquity of man suspended.

Stopped by 11th edition of Principles of geology [1872].

Summary

Auguste Bravard’s discoveries magnificent.

Bravard has sent pamphlets [Observaciones geológicas (1857) and Monografia de los terrenos marinos terciarios (1858)] with strange doctrine that Pampean deposit is subaerial.

Review of Origin by Wollaston [Ann. & Mag. Nat. Hist. 3d ser. 5 (1860): 132–43] clever and misinterprets CD only in a few places.

Wallace’s MS ["Zoological geography of the Malay Archipelago", J. Proc. Linn. Soc. Lond. (Zool.) 4 (1860): 172–84] admirably good.

Henslow "will go very little way with us". "He, also, shudders at the eye!"

Baden Powell says CD’s statement about eye is conclusive.

Leonard Jenyns cannot go as far as CD, yet cannot give good reason.

Summary

Comments on BAAS meeting: "our side seems to have got on very well". Asa Gray, too, is fighting nobly.

Comments on review [by Samuel Wilberforce] in the Quarterly [Rev. 108 (1860): 225–64].

Mentions a favourable review in the London Review.

Wonders if German translation [of the Origin] by Bronn has drawn attention to the subject.

The Natural History Review to be edited by Huxley and others.

Expects CL’s book [Antiquity of man (1863)] to be a bombshell.

Summary

Discusses the possibility of a land-bridge connecting Biscay with Ireland and the consequent occurrence in southern Ireland of Asturian plants which are absent from England.

Asks if Hooker or anyone has criticised Edward Forbes’ botanical migration of five floras in the British Isles ["On the connexion between the distribution of existing fauna and flora of the British Isles, and the geological changes which have affected their area", Mem. Geol. Surv. G. B. 1 (1846): 336–432].

Summary

Asks identity of [Henry] Fawcett, who wrote a capital article on the Origin in Macmillan’s Magazine [3 (1860): 81–92], "A popular exposition of Mr Darwin".