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Darwin Correspondence Project

Search: contains "Darwin, C. R", author is "Haeckel, Ernst", date is "1879", addressee is "Darwin, C. R."

Darwin Correspondence Project
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Darwin and C and R in keywords [X]
Haeckel, Ernst in author [X]
1879 in date [X]
Darwin, C. R. in addressee [X]
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From Ernst Haeckel   30 August 1879

Summary

Accepts invitation to visit Down.

Describes travel plans in Scotland.

Author:  Ernst Philipp August (Ernst) Haeckel
Addressee:  Charles Robert Darwin
Date:  30 Aug 1879
Classmark:  DAR 166: 75
Letter no:  DCP-LETT-12205

Matches: 1 hit

From Ernst Haeckel    3 September 1879

Summary

Arranges to visit Down.

Author:  Ernst Philipp August (Ernst) Haeckel
Addressee:  Charles Robert Darwin
Date:  3 Sept 1879
Classmark:  DAR 166: 74
Letter no:  DCP-LETT-12215

Matches: 1 hit

From Ernst Haeckel   12 July 1879

Summary

Thanks CD for comments on Freie Wissenschaft und freie Lehre [1878].

Describes work on Medusae.

Describes work on Challenger Radiolaria and publication plans.

Author:  Ernst Philipp August (Ernst) Haeckel
Addressee:  Charles Robert Darwin
Date:  12 July 1879
Classmark:  DAR 166: 73
Letter no:  DCP-LETT-12148

Matches: 1 hit

From Ernst Haeckel   9 February 1879

Summary

Sends birthday wishes.

Comments on progress of CD’s theory in Germany. Mentions opposition of Rudolf Virchow and his reply Freie Wissenschaft und freie Lehre [1878].

Describes research trip to Brittany and Normandy.

Research on Challenger Radiolaria.

Author:  Ernst Philipp August (Ernst) Haeckel
Addressee:  Charles Robert Darwin
Date:  9 Feb 1879
Classmark:  DAR 166: 72
Letter no:  DCP-LETT-11865

Matches: 1 hit

Document type
letter (4)
Author
Haeckel, Ernst[X]
Addressee
Darwin, C. R.[X]
Correspondent
Date
1879
02 (1)
07 (1)
08 (1)
09 (1)