RECORD: Darwin, C. R. & Emma Darwin. [1870-1871]. Draft of Descent, Ch. 6, folio 45. CUL-DAR157.29. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 5.2023. RN1

NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin. The volume CUL-DAR157 consists of Darwin book draft leaves that were preserved by the family. The text of the draft corresponds to Descent 1: 242.


[29]

45

Ch VI

It has been rejected chiefly from because the f distribution of the variously coloured races, most of whom no doubt have long inhabited their present homes, does not at all coincide with corresponding differences of the climate. Weight must, also,

[slip of paper pasted on— CUL-DAR157.30:]

be given to such cases as that of the Dutch families, who which as we hear on excellent authority *(39), have not undergone the least change of colour after residing for three centuries in South Africa. The uniformity appearance in various parts of the world of Gypsies & Jews, though the uniformity of the latter has been somewhat exaggerated *(40), is likewise an argument on the same side of the question. Either A very damp or a very dry atmosphere tha has been thought to be more influential in modifying the colour of the skin than mere heat;; but as d' Orbigny in South America & Livingstone in Africa, arrived at diametrically opposite conclusions on this head with respect to dampness & dryness, it the any conclusion on this head must be considered as very doubtful. *(41)

[30v]

[In the hand of Ebenezer Norman:]

thrown on the production of the differently coloured races. With the colour of the skin there is good reason to believe that the odour habitually emitted, and perhaps the texture as well [text excised] the hair are likewise correlated.


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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

File last updated 22 July, 2023