Search: Smyth, William Henry in correspondent 
1830-1839 in date 
letter in document-type 
Sorted by:

Showing 2140 of 62 items

From:
Sir John Herschel
To:
William Henry Smyth
Date:
[9 August 1831]
Source of text:
APS B.Sm98.9 (C: RS:HS 21.87)
Summary:

Notes that 36 Ophiuchi and 30 Scorpii have parallel proper motion; believes that James South overestimates the importance of this fact. Suggests double stars for WHS to observe.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[1831]
Source of text:
APS B.Sm98.10
Summary:

Recommends WS pay attention to planetary nebulae, solid clusters, and double stars in his observations. JH lists some of each.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[17 July 1832]
Source of text:
APS B.Sm98.11 (C: RS:HS 21.114)
Summary:

Returned from Hanover visit. Observed the star WS had discovered between 36 Ophiuchi and 30 Scorpii. Requests WS to observe a nebula in which JH has spotted a triple star. H. C. Schumacher is recovering from illness, while H. W. M. Olbers is very ill and not expected to recover.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[25 September 1832]
Source of text:
APS B.Sm98.12 (C: RS:HS 21.116)
Summary:

Sends positions of Biela's Comet. Has much success with repolished telescope mirrors and collimator. Designs equatorial revolving roof for Cape observations; sends sketches. Compares WS's, W. R. Dawes's, and JH's observations of Gamma Virginis.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[3 June 1833]
Source of text:
APS B.Sm98.13 (C: RS:HS 21.137)
Summary:

Intends to visit WS after attending Cambridge B.A.A.S. meeting.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[28 July 1833]
Source of text:
APS B.Sm98.14 (C: RS:HS 21.142)
Summary:

Reports observations with WS's equatorial during Bedford visit. Packs instruments for voyage. Pleased that Thomas Maclear will take post of Astronomer Royal at the Cape Observatory.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[25 September 1833]
Source of text:
APS B.Sm98.15 (C: RS:HS 21.148)
Summary:

Unable to send Gamma Virginis observations because papers are packed. Declines offer of WS's transit circle for use at Cape.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[17 October 1838]
Source of text:
APS B.Sm98.16(C: RS:HS 21.262)
Summary:

Chooses a publisher and printer for Cape Results. Decides against getting portrait painted. Makes suggestions for observations.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[28 April 1839]
Source of text:
APS B.Sm98.17 (C: RS:HS 22.13)
Summary:

Does not have operational telescope. Suggests WS set 1840 as epoch.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
1831
Source of text:
WT 91800.1
Summary:

Wants WS to make a choice between the several skeleton forms JH has devised for recording astronomical observations. Also comments on orbit of Gamma Virginis and 30 Scorpii, as well as Encke's Comet.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[4 November 1832]
Source of text:
WT 91800.2
Summary:

As no one seemed to be finding Biela's Comet, JH sat up several nights looking for it and now has located it.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[26 December 1834]
Source of text:
South African Library
Summary:

Discusses contribution of WS's son, C. P. Smyth, as Thomas Maclear's assistant. Discusses observations of Halley's Comet, Gamma Virginis, other celestial objects, and the use of a double image micrometer.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[1 October 1834]
Source of text:
RS:HS 16.255
Summary:

Thanks JH for Gamma Virginis observations, which are finally in accord with his. Sends observation of the double stars JH suggested watching. Works with Richard Sheepshanks. Francis Baily delivers details on Edinburgh meeting of philosophers. Sends news from Niccolo Cacciatore, who has returned to the Observatory in Naples.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[23 July 1836]
Source of text:
RS:HS 16.261
Summary:

JH letter on Gamma Virginis read at R.A.S. meeting. Niccolo Cacciatore appointed to new position at Palermo Observatory, where he plans to sell the Almanack. Many R.A.S. members experimenting with telescopic lenses.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[31 May 1836]
Source of text:
RS:HS 21.207
Summary:

Thanks WS for having accepted his medal from R.A.S. Finds that the [Thomas] Brisbane Catalogue contains insufficient right ascension information, complicating reduction observations. Observed Halley's Comet.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[26 April 1839]
Source of text:
RS:HS 16.266
Summary:

Wants to know if JH has a larger telescope in operation; if so, will he confirm some observations. Asks JH to recommend an epoch.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[6 May 1832]
Source of text:
RS:HS 16.245
Summary:

Will observe transit [of Mercury] hoping it will provide good meridian data. Encloses sketch of telescope in Bedford.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[22 February 1837]
Source of text:
RS:HS 16.263
Summary:

Thanks JH for kindness to C. P. Smyth. Francis Baily re-elected president of R.A.S. W. S. Stratford prints a comet ephemeris.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Henry Smyth
Date:
[16 October 1831]
Source of text:
RS:HS 21.91
Summary:

Sends data concerning double stars and new form for making observations of them.

Contributor:
John Herschel Project
From:
William Henry Smyth
To:
Sir John Herschel
Date:
[5 June 1833]
Source of text:
RS:HS 16.250
Summary:

Will be able to receive JH during Cambridge trip.

Contributor:
John Herschel Project