Search: 1850-1859::1855::07::22 in date 
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From:
Charles Robert Darwin
To:
William Darwin Fox
Date:
22 [July 1855]
Source of text:
Christ’s College Library, Cambridge (MS 53 Fox 95)
Summary:

Describes his method of putting young poultry to death.

Asks questions arising from WDF’s reply about crossed mongrels.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Robert Hunt
Date:
22 July [1855]
Source of text:
American Philosophical Society (Mss.B.D25.)
Summary:

Mentions RH’s book on light [Researches on light in its chemical relations, 2d ed. (1854)]. Asks about coloured glass used in experiments on plants.

Contributor:
Darwin Correspondence Project
From:
John Tyndall
To:
Thomas Archer Hirst
Date:
Sunday night
Source of text:
MS JT/1/T/915, RI
Summary:

No summary available.

Contributor:
Tyndall Project