Search: Unidentified in correspondent 
1850-1859::1856 in date 
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Showing 13 of 3 items

From:
Charles Robert Darwin
To:
Unidentified
Date:
9 Oct [1856]
Source of text:
Houghton Library, Harvard University (Autograph File, D)
Summary:

Thanks for offer of Helix for experiment. Asks for assistance. Mentions failure of his own experiment involving Helix pomatia.

Contributor:
Darwin Correspondence Project
From:
Sir John Herschel
To:
Unidentified
Date:
[5 May 1856]
Source of text:
TxU:H/L-0733; Reel 1089
Summary:

JH's recommendations to Admiralty regarding experiments to be conducted by expedition to Teneriffe led by C. P. Smyth.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Unidentified
Date:
[1856 or later]
Source of text:
DMC 695A.885.13
Summary:

A note indicating JH's willingness to say a few words.

Contributor:
John Herschel Project