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Smyth, William Henry in correspondent 
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Herschel, John in addressee 
1840-1849::1846 in date 
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From:
William Henry Smyth
To:
Sir John Herschel
Date:
[19 February 1846]
Source of text:
RS:HS 16.286
Summary:

Asks JH's advice on the purchase of the lunar model. Anxious to see JH's new method of calculating double star orbits.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[23 February 1846]
Source of text:
RS:HS 16.287
Summary:

Double star orbits not ready; R.A.S. waiting for JH's new calculating method. Reads accounts of Biela's Comet. Describes Edinburgh Observatory in detail.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[16 April 1846]
Source of text:
RS:HS 16.288
Summary:

Receives report on poor state of Paramatta Observatory. Encloses letter from Thomas Brisbane, who believes James Dunlop should be removed from his post of authority there.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[22 April 1846]
Source of text:
RS:HS 16.289
Summary:

Sends copy of James Graham's letter concerning transfer of Paramatta Observatory to government authority. Thanks JH for advice on the matter. Discusses methods of magnitude estimation.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[24 July 1846]
Source of text:
RS:HS 16.290
Summary:

Sends copy of J. R. Hind's observations of Gamma Virginis; believes they are 'too slow.' Also sends report of the Charter Committee of the R.S.L. Believes R.S.L. not selective enough. Has difficultly using JH's method of magnitude determination.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[1 August 1846]
Source of text:
TxU:H/M-0495; Reel 1093
Summary:

Encloses copy of 29 July 1846 letter from G. B. Airy, who refuses to act on any further recommendations from Board of Visitors so long as James South is member of Board. Insinuations by South in R. H. Inglis's motion before House of Commons are deemed malevolent by Airy, who no longer considers South competent to guide scientific inquiry.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[20 August 1846]
Source of text:
RS:HS 16.291
Summary:

Discusses magnitude determination. Refers to incident in which one of WS's sons will be removed from his position but not given poor references. W. S. Jacob sends double star measurements.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[30 October 1846]
Source of text:
RS:HS 16.292
Summary:

Discusses controversy over the discovery of Neptune. Astronomical committee of R.S.L. advised to award U. J. J. Leverrier the Copley Medal.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[2 November 1846]
Source of text:
RS:HS 16.293
Summary:

Lunar model will be placed in Somerset House.

Contributor:
John Herschel Project