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Darwin Correspondence Project

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Darwin Correspondence Project
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From Francis Darwin to J. H. Gilbert   8 June 1876

Summary

Asks about constituents of burnt soil.

Author:  Francis Darwin
Addressee:  Joseph Henry Gilbert
Date:  8 June 1876
Classmark:  Rothamsted Research (GIL13)
Letter no:  DCP-LETT-10535F

Matches: 1 hit

  • … ·04 Phosphoric acid ·04 ·09 Sulphuric acid traces none 100·13 99·69 If my letter finds you …

From David Forbes   1 March 1872

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Summary

Sends information on composition of chalk at Shoreham and Folkestone.

Author:  David Forbes
Addressee:  Charles Robert Darwin
Date:  1 Mar 1872
Classmark:  DAR 164: 149
Letter no:  DCP-LETT-8233

Matches: 1 hit

  • 09     —     of Magnesium 0·31 Insoluble (rock debris) 3·61 Phosphoric acid traces Sea } Chloride of sodium 1·29 infiltration Water 0·70 100·00 Top of letter : ‘ …
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Darwin in letters, 1879: Tracing roots

Summary

Darwin spent a considerable part of 1879 in the eighteenth century. His journey back in time started when he decided to publish a biographical account of his grandfather Erasmus Darwin to accompany a translation of an essay on Erasmus’s evolutionary ideas…

Matches: 1 hits

  • … There are summaries of all Darwin's letters from the year 1879 on this website.  The full texts of …

Darwin in letters, 1868: Studying sex

Summary

The quantity of Darwin’s correspondence increased dramatically in 1868 due largely to his ever-widening research on human evolution and sexual selection.Darwin’s theory of sexual selection as applied to human descent led him to investigate aspects of the…

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  • …   On 6 March 1868, Darwin wrote to the entomologist and accountant John Jenner Weir, ‘If …

The Lyell–Lubbock dispute

Summary

In May 1865 a dispute arose between John Lubbock and Charles Lyell when Lubbock, in his book Prehistoric times, accused Lyell of plagiarism. The dispute caused great dismay among many of their mutual scientific friends, some of whom took immediate action…

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  • … In May 1865 a dispute arose between John Lubbock and Charles Lyell when Lubbock, in his book …

Darwin in letters, 1880: Sensitivity and worms

Summary

‘My heart & soul care for worms & nothing else in this world,’ Darwin wrote to his old Shrewsbury friend Henry Johnson on 14 November 1880. Darwin became fully devoted to earthworms in the spring of the year, just after finishing the manuscript of…

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  • … ‘My heart & soul care for worms & nothing else in this world,’ Darwin wrote to his old Shrewsbury …

Darwin in letters, 1863: Quarrels at home, honours abroad

Summary

At the start of 1863, Charles Darwin was actively working on the manuscript of The variation of animals and plants under domestication, anticipating with excitement the construction of a hothouse to accommodate his increasingly varied botanical experiments…

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  • … At the start of 1863, Charles Darwin was actively working on the manuscript of  The variation of …

Darwin in letters,1870: Human evolution

Summary

The year 1870 is aptly summarised by the brief entry Darwin made in his journal: ‘The whole of the year at work on the Descent of Man & Selection in relation to Sex’.  Descent was the culmination of over three decades of observations and reflections on…

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  • … The year 1870 is aptly summarised by the brief entry Darwin made in his journal: ‘The whole of the …

Darwin in letters, 1878: Movement and sleep

Summary

In 1878, Darwin devoted most of his attention to the movements of plants. He investigated the growth pattern of roots and shoots, studying the function of specific organs in this process. Working closely with his son Francis, Darwin devised a series of…

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  • … I think we have proved that the sleep of plants is to lessen injury to leaves from radiation …

Darwin in letters, 1876: In the midst of life

Summary

1876 was the year in which the Darwins became grandparents for the first time.  And tragically lost their daughter-in-law, Amy, who died just days after her son's birth.  All the letters from 1876 are now published in volume 24 of The Correspondence…

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  • … I cannot bear to think of the future The year 1876 started out sedately enough with …

Darwin in letters, 1856-1857: the 'Big Book'

Summary

In May 1856, Darwin began writing up his 'species sketch’ in earnest. During this period, his working life was completely dominated by the preparation of his 'Big Book', which was to be called Natural selection. Using letters are the main…

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  • … On 14 May 1856, Charles Darwin recorded in his journal that he ‘Began by Lyell’s advice  writing …

Visiting the Darwins

Summary

'As for Mr Darwin, he is entirely fascinating…'  In October 1868 Jane Gray and her husband spent several days as guests of the Darwins, and Jane wrote a charming account of the visit in a sixteen-page letter to her sister.  She described Charles…

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  • … As for Mr Darwin, he is entirely fascinating…   Darwin often discouraged …

Darwin in letters, 1837–1843: The London years to 'natural selection'

Summary

The seven-year period following Darwin's return to England from the Beagle voyage was one of extraordinary activity and productivity in which he became recognised as a naturalist of outstanding ability, as an author and editor, and as a professional…

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  • … The seven-year period following Darwin's return to England from the Beagle  voyage was one of …

The evolution of honeycomb

Summary

Honeycombs are natural engineering marvels, using the least possible amount of wax to provide the greatest amount of storage space, with the greatest possible structural stability. Darwin recognised that explaining the evolution of the honey-bee’s comb…

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  • … Honey-bees construct wax combs inside their nests. The combs are made of hexagonal prisms – cells …

Darwin in letters, 1877: Flowers and honours

Summary

Ever since the publication of Expression, Darwin’s research had centred firmly on botany. The year 1877 was no exception. The spring and early summer were spent completing Forms of flowers, his fifth book on a botanical topic. He then turned to the…

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  • …   no little discovery of mine ever gave me so much pleasure as the making out the …

Darwin in letters, 1847-1850: Microscopes and barnacles

Summary

Darwin's study of barnacles, begun in 1844, took him eight years to complete. The correspondence reveals how his interest in a species found during the Beagle voyage developed into an investigation of the comparative anatomy of other cirripedes and…

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  • … Species theory In November 1845, Charles Darwin wrote to his friend and confidant Joseph …

The writing of "Origin"

Summary

From a quiet rural existence at Down in Kent, filled with steady work on his ‘big book’ on the transmutation of species, Darwin was jolted into action in 1858 by the arrival of an unexpected letter (no longer extant) from Alfred Russel Wallace outlining a…

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  • … When I was in spirits I sometimes fancied that my book w d  be successful; but I never even …

Darwin on marriage

Summary

On 11 November 1838 Darwin wrote in his journal ‘The day of days!’. He had proposed to his cousin, Emma Wedgwood, and been accepted; they were married on 29 January 1839. Darwin appears to have written these two notes weighing up the pros and cons of…

Matches: 1 hits

  • … On 11 November 1838 Darwin wrote in his journal ‘The day of days!’. He had proposed to his cousin, …

Darwin in letters, 1844–1846: Building a scientific network

Summary

The scientific results of the Beagle voyage still dominated Darwin's working life, but he broadened his continuing investigations into the nature and origin of species. Far from being a recluse, Darwin was at the heart of British scientific society,…

Matches: 1 hits

  • … The scientific results of the  Beagle  voyage still dominated Darwin's working life, but …