Search: 1830-1839::1831::02::21 in date 
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From:
Charles Babbage
To:
Sir John Herschel
Date:
[21 February 1831]
Source of text:
RS:HS 2.259
Summary:

Has just found out that the government has approached the R.S.L. as to the usefulness and chances of success of his machine. Hopes that if JH is appointed he will not become involved in the committees of the R.S.L. Has been deciphering a cipher.

Contributor:
John Herschel Project
Text Online
From:
Michael Faraday
To:
William Whewell
Date:
21 February 1831
Source of text:
TCC MS O.15.49, f.2
Summary:

No summary available.

Contributor:
Faraday Project
From:
Sir John Herschel
To:
Dionysius Lardner
Date:
[21 February 1831]
Source of text:
RS:HS 25.1.21
Summary:

Would prefer not to write a popular account of William Herschel and his work which DL has requested; JH has always intended to produce a major volume on the life and work of his father.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Francis Baily
Date:
[21 February 1831]
Source of text:
RS:HS 25.1.22
Summary:

More on the observations and publication of results of the Greenwich Observatory [see JH's 1831-2-10].

Contributor:
John Herschel Project