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From:
Josiah Parsons Cooke
To:
Sir John Herschel
Date:
[1 April 1860]
Source of text:
RS:HS 5.364
Summary:

Is grateful for JH's assistance in obtaining back numbers of the publications of the R.A.S. Would like the chance to discuss his chemical experiments before the Royal Institution.

Contributor:
John Herschel Project
From:
Augustus De Morgan
To:
Sir John Herschel
Date:
[17 April 1860]
Source of text:
RS:HS 6.335
Summary:

Has a copy of J. R. Young's investigation. Gives one of his own theorems.

Contributor:
John Herschel Project
From:
Herbert Spencer
To:
Sir John Herschel
Date:
[18 April 1860]
Source of text:
RS:HS 16.490
Summary:

Thanks JH for agreeing [1860-3-17] to be a subscriber to HS's project and for JH's critique of HS's use of the term 'Absolute.' Admits that it has difficulties.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
the Athenaeum
Date:
[23 April 1860]
Source of text:
Athenaeum, #1696 (April 28, 1860), 581-2 & John Taylor, The Great Pyramid, 2nd.
Summary:

Expresses his views on how the British should select their standard of length. Also discusses John Taylor's views of the Great Pyramid.

Contributor:
John Herschel Project
From:
Henry W. Field
To:
Sir John Herschel
Date:
[30 April 1860]
Source of text:
RS:HS 7.220
Summary:

Sending some crystals of a substance he obtained by the separation of gold from iridium. Would be glad of his comments.

Contributor:
John Herschel Project
From:
Jules Duboscq
To:
John Tyndall
Date:
5 Avril 1860
Source of text:
MS JT/1/D/181, RI
Summary:

No summary available.

Contributor:
Tyndall Project
From:
John Tyndall
To:
Thomas Archer Hirst
Date:
Monday
Source of text:
MS JT/1/T/949, RI
Summary:

No summary available.

Contributor:
Tyndall Project
From:
John Tyndall
To:
John Murray
Date:
Monday | 30th April
Source of text:
John Murray Archive, Ms. 41214, NLS
Summary:

No summary available.

Contributor:
Tyndall Project
From:
John Tyndall
To:
Heinrich Debus
Date:
Undated
Source of text:
MS JT/1/T/329, RI
Summary:

No summary available.

Contributor:
Tyndall Project
From:
John Tyndall
To:
Thomas Henry Huxley
Date:
Thursday
Source of text:
HP 8:282; MS JT/1/TYP/9/3157, IC; RI
Summary:

No summary available.

Contributor:
Tyndall Project
From:
Henrietta Huxley
To:
John Tyndall
Date:
April 1860
Source of text:
MS JT/1/TYP/9/2900, RI
Summary:

No summary available.

Contributor:
Tyndall Project