Search: 1840-1849::1845::04::06 in date 
letter in document-type 
No in transcription-available 
Sorted by:

Showing 14 of 4 items

From:
Charles Robert Darwin
To:
Ernst Dieffenbach
Date:
6 Apr 1845
Source of text:
J. A. Stargardt (dealers) (Catalogue 574 11–13 November 1965)
Summary:

With thanks for ED’s publication. "I consider your having made my work known in Germany a full & ample recompense to such exertions as I made during our Voyage".

Contributor:
Darwin Correspondence Project
From:
John Frederick William Herschel
To:
John William Lubbock
Date:
6 April 1845
Source of text:
MM/14/131, Royal Society
Summary:

No summary available.

Contributor:
Royal Society
From:
Sir John Herschel
To:
Charles Wheatstone
Date:
[6 April 1845]
Source of text:
RS:HS 25.11.6
Summary:

The continuation of magnetic and meteorological observatories is under question, and CW's instrument for observing atmospheric electricity should be part of the discussion.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
[John William Lubbock]
Date:
[6 April 1845]
Source of text:
RS MM 14.131
Summary:

Discusses procedures that should be followed when the Committee on Physics is summoned to deal with a 'momentous' matter, i.e., the discontinuation of the magnetic observatories.

Contributor:
John Herschel Project