Search: letter in document-type 
Darwin, C. R. in addressee 
1860-1869::1867::04 in date 
Sorted by:

Showing 21–24 of 24 items

DCP-LETT-5515

From:
Alfred Russel Wallace
To:
Charles Robert Darwin
Date:
26 Apr [1867]
Source of text:
DAR 84.1: 32–5
Summary:

Describes his view on colour [of plumage] of males and females – i.e., that absence of brilliant colour in either sex is due to need for protection in incubation, rather than to sexual selection.

Contributor:
Darwin Correspondence Project
thumbnail
Text Online

WCP4087

From:
Alfred Russel Wallace
To:
Charles Robert Darwin
Date:
26 April [1867]
Source of text:
Cambridge University Library: DAR 84.1: 33-5
Summary:

No summary available.

Contributor:
Alfred Russel Wallace Correspondence Project

DCP-LETT-5518

From:
Charles Loring Brace
To:
Charles Robert Darwin
Date:
29 Apr 1867
Source of text:
DAR 160: 272
Summary:

Letter of introduction to CD for CLB’s friend Robert S. Rowley.

Contributor:
Darwin Correspondence Project
thumbnail

DCP-LETT-5519

From:
Peter Skene Robertson
To:
Charles Robert Darwin
Date:
30 Apr 1867
Source of text:
DAR 76: B49–51
Summary:

Describes his attempts to cross different varieties of borecole, and the results of the crosses.

Contributor:
Darwin Correspondence Project
thumbnail
Author
Addressee
Correspondent
Date
Document type
Repository
Contributor
Transcription available