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John Herschel Project in contributor 
Smyth, William Henry in correspondent 
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From:
William Henry Smyth
To:
Sir John Herschel
Date:
[12 October 1835]
Source of text:
RS:HS 16.258
Summary:

Details sighting of Halley's Comet; sends chart of dates, times, right ascension, and declination. Receives letter from Niccolo Cacciatore, which 'gives hopes of a new planet.'

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[23 September 1843]
Source of text:
RS:HS 16.273
Summary:

W. R. Dawes observes sub-division of Saturn's rings. WS continues observing double stars recommended by JH.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[20 November 1843]
Source of text:
RS:HS 16.274
Summary:

Asks JH for description of JH's 'little sweeper' telescope; plans to give a sketch of it in WS's book.

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:
[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:
[27 January 1857]
Source of text:
RS:HS 16.301
Summary:

Asks JH to recommend C. P. Smyth for R.S.L. fellowship. Will avoid R.S.L. meetings due to declining health. Considers a second edition of Cycle of Celestial Objects.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
1857-2
Source of text:
RS:HS 16.303
Summary:

Thanks JH for discovering an important error in a work WS asked him to proof read. Asks JH about a variable in Canis Minor over which there is some debate.

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:
[10 March 1858]
Source of text:
RS:HS 16.308
Summary:

Elaborates on JH's questions concerning the Mediterranean. Refers him to Capt. [T. A. B.] Spratt.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[12 October 1860]
Source of text:
RS:HS 16.318
Summary:

Refers to a discovery made at the R.S.L., which, despite being based on 'circumstantial evidence,' convinces WS of its truth.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[8 August 1847]
Source of text:
RAS:JH Archive 10/5.22; Reel 9
Summary:

Gratitude for [Cape Results]. Feels JH 'let off [James] Dunlop in a softer stile than he deserves.'

Contributor:
John Herschel Project