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DCP-LETT-496F

From:
Charles Robert Darwin
To:
William Lonsdale
Date:
[27 Apr 1839 or earlier]
Source of text:
University Archives (dealers) (3 March 2021, lot 73)
Summary:

Returns Whewell’s presidential address to the Geological Society of London (Whewell 1839), and suggests that ‘rules’ be changed to ‘customs’.

Contributor:
Darwin Correspondence Project

DCP-LETT-502

From:
Charles Robert Darwin
To:
William Herbert, dean of Manchester
Date:
[c. 1 Apr 1839]
Source of text:
DAR 185: 62
Summary:

Questions on breeding of plants: variation in established versus new varieties; predominance of wild species and old varieties when crossed with newer forms; predominance of males versus females; correlations between ease of hybridisation and tendency to vary and undergo cultivation; reversion; correlations between hybridisation and geographic distribution.

In WH’s Amaryllidaceae [1837], does he intend to say crossing is inimical to fertility?

[Sent via J. S. Henslow; note to amanuensis Syms Covington.]

Contributor:
Darwin Correspondence Project
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DCP-LETT-503

From:
William Herbert, dean of Manchester
To:
John Stevens Henslow
Date:
5 Apr 1839
Source of text:
DAR 185: 63
Summary:

Replies to CD’s questions on plant hybridisation and laws of inheritance. Rejects predominant transmission of characters by established forms. Males show predominance, but congeniality of parents’ constitution to climate and soil more important. No correlation between hybridisation and variability, cultivation, and geographical distribution. Rejects reversion.

Describes experiments in Hippeastrum in which pollen from another species proved more fertile than plant’s own pollen.

Did not intend to say that crossing is inimical to fertility.

Contributor:
Darwin Correspondence Project
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DCP-LETT-504

From:
William Whewell
To:
Charles Robert Darwin
Date:
11 Apr 1839
Source of text:
DAR 204: 175
Summary:

Sends a book [his translation of Goethe’s Hermann u. Dorothea] as a wedding gift.

Contributor:
Darwin Correspondence Project

DCP-LETT-505

From:
John Stevens Henslow
To:
Charles Robert Darwin
Date:
[c. 14 Apr 1839]
Source of text:
DAR 185: 63v
Summary:

[Note forwarding 503.]

Lord Fitzwilliam’s gardener does not believe in hybrid ferns.

Contributor:
Darwin Correspondence Project
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DCP-LETT-506

From:
Charles Robert Darwin
To:
William Whewell
Date:
16 Apr [1839]
Source of text:
Trinity College Library, Cambridge (Add c 88: 6)
Summary:

Thanks WW for wedding gift.

Expresses admiration for his History of the inductive sciences [1837].

Contributor:
Darwin Correspondence Project

DCP-LETT-507

From:
Charles Robert Darwin
To:
Société géologique de France
Date:
25 Apr 1839
Source of text:
Bibliothèque municipale de Versailles (Autographe Darwin)
Summary:

Acknowledges, on behalf of the Geological Society, receipt of the Bulletin de la Société Géologique de France, vol. 9, feuilles 29, 34.

Contributor:
Darwin Correspondence Project

DCP-LETT-507A

From:
Caleb Burrell Rose
To:
Charles Robert Darwin
Date:
30 Apr 1839
Source of text:
Geological Society of London (GSL/L/R/4/216)
Summary:

Sends fee for admission to the Geological Society and a signed obligation.

Contributor:
Darwin Correspondence Project

RS-MM-000733

From:
unknown
To:
J W Lubbock
Date:
4 April 1839
Source of text:
MM/12/52, Royal Society
Summary:

No summary available.

Contributor:
Royal Society

RS-MM-000996

From:
Michael Faraday
To:
HH Watson
Date:
11 April 1839
Source of text:
MM/15/109, Royal Society
Summary:

No summary available.

Contributor:
Royal Society

RS-MM-001110

From:
John Frederick William Herschel
To:
George Biddell Airy
Date:
16 April 1839
Source of text:
MM/16/148, Royal Society
Summary:

No summary available.

Contributor:
Royal Society

RS-MM-001592

From:
Spencer Joshua Alwyne Compton, 2nd Marquess of Northampton
To:
unknown
Date:
30 April 1839
Source of text:
MM/21/29, Royal Society
Summary:

No summary available.

Contributor:
Royal Society
Text Online

Faraday1156

From:
Michael Faraday
To:
Christian Friedrich Schoenbein
Date:
8 and 29 April 1839
Source of text:
UB MS NS 329
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1157

From:
Michael Faraday
To:
John Peter Gassiot
Date:
11 April 1839
Source of text:
FACLM H MS c1
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1158

From:
Michael Faraday
To:
Henry Hough Watson
Date:
11 April 1839
Source of text:
RS MS MM 15.109
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1158a

From:
Michael Faraday
To:
John Frederic Daniell
Date:
11 April 1839
Source of text:
KCL MS Daniell 1/16
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1158b

From:
Michael Faraday
To:
James Tennant
Date:
12 April 1839
Source of text:
RI MS
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1159

From:
Michael Faraday
To:
William Scoresby
Date:
14 April 1839
Source of text:
WLPS MS
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1160

From:
Alfred Swaine Taylor
To:
Michael Faraday
Date:
17 April 1839
Source of text:
IEE MS SC 2
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

Faraday1161

From:
William Trull
To:
Michael Faraday
Date:
17 April 1839
Source of text:
Trull (1839), 418-9
Summary:

No summary available.

Contributor:
Faraday Project
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