Search: 1850-1859::1857::09 in date 
Herschel, John in author 
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From:
Sir John Herschel
To:
[R.S.L. Council]
Date:
[7 September 1857]
Source of text:
RS RR.3.251
Summary:

Is returning C. P. Smyth's paper ['Report on the Teneriffe Astronomical Experiment of 1856,' [R.S.P.T., 148, 165-], believing it now 'unobjectionable for publication.'

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Whewell
Date:
[17 September 1857]
Source of text:
TC, Camb. Add. Ms.a.20799 (C: RS:HS 23.205)
Summary:

Thanks WW for letters. Has been visited by [ [J. B. L.] Foucault; impressed by Foucault's instruments. Notes large number of sunspots.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Warren de La Rue
Date:
[25 September 1857]
Source of text:
RS:HS 23.206
Summary:

Thanks for photograph of the moon.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
George Biddell Airy
Date:
[29 September 1857]
Source of text:
RGO 6.377.433
Summary:

Asks GA for clarification of the value for the 'mean equatorial horizontal parallax' of the moon, since two different values are given by different authors.

Contributor:
John Herschel Project