Search: Herschel, John in author 
Herschel, John in correspondent 
1840-1849::1849 in date 
No in transcription-available 
Sorted by:

Showing 21–40 of 61 items

Herschel14805

From:
Sir John Herschel
To:
Francis Beaufort
Date:
[10 September 1849]
Source of text:
Hydrographic Office Misc F24F1.2
Summary:

A note expressing JH's thanks for allowing JH to read a letter from Thomas Maclear to FB; JH again expresses his concern for the welfare of Maclear.

Contributor:
John Herschel Project

Herschel14806

From:
Sir John Herschel
To:
Francis Beaufort
Date:
[1849]
Source of text:
Hydrographic Office Misc F24F1.3
Summary:

JH's article on 'Meteorology' [for the Admiralty Manual] is finished; JH will make some comments on aneroid barometers in the preface.

Contributor:
John Herschel Project

Herschel1609

From:
Sir John Herschel
To:
Richard Sheepshanks
Date:
[17 January 1849]
Source of text:
RS:HS 16.94 (C: RS:HS 25.9.59)
Summary:

JH replies to RS's 1849-1-15.

Contributor:
John Herschel Project

Herschel1610

From:
Sir John Herschel
To:
Richard Sheepshanks
Date:
[20 January 1849]
Source of text:
RS:HS 16.95 (C: RS:HS 25.9.60)
Summary:

Says he will guardedly write in his Outlines Astr. what he has to say about Neptune and the controversy surrounding its discovery. States that he eschews formulae.

Contributor:
John Herschel Project

Herschel1612

From:
Sir John Herschel
To:
Richard Sheepshanks
Date:
[9 March 1849]
Source of text:
RS:HS 16.97 (C: RS:HS 25.9.61)
Summary:

About an astronomer for the Madras observatory. Suggests ways to reduce glare and so improve measurements [see RS's 1849-3-4].

Contributor:
John Herschel Project

Herschel1654

From:
Sir John Herschel
To:
Richard Sheepshanks
Date:
1849-9-7 or later
Source of text:
RS:HS 16.140
Summary:

Appreciates additional time made available by RS to allow JH to finish paper properly.

Contributor:
John Herschel Project

Herschel210

From:
Sir John Herschel
To:
George Biddell Airy
Date:
[28 October 1849]
Source of text:
RGO 6.248.132 (drafts RS:HS 1.218 & 23.74)
Summary:

Has heard nothing beyond what GA has said [see GA's 1849-9-25], but agrees with GA's assessment of the situation.

Contributor:
John Herschel Project

Herschel2130

From:
Sir John Herschel
To:
Thomas Romney Robinson
Date:
[27 October 1849]
Source of text:
Cambridge University Library 7656/TR61 (AC: RS:HS 14.376 & C: RS:HS 23.73)
Summary:

Will not urge government to construct a great reflector at the Cape; believes it should be done through private funding; does look forward to the time when his work on southern skies will be reexamined. [See TR's 1849-10-21.]

Contributor:
John Herschel Project

Herschel307

From:
Sir John Herschel
To:
George Biddell Airy
Date:
[25 June 1849]
Source of text:
RGO 6.57.151
Summary:

A number of copies of the Cape Results were sent out, including one to Charles Ludwig Littrow [see GA's 1849-6-22]; JH will now try to trace the books whereabouts.

Contributor:
John Herschel Project

Herschel3181

From:
Sir John Herschel
To:
Edward Sabine
Date:
[1 November 1849]
Source of text:
RS MC.4.296
Summary:

Supports proposal made by C. M. Elliot to execute 'running survey' of India with instruments from observatories.

Contributor:
John Herschel Project

Herschel335

From:
Sir John Herschel
To:
George Biddell Airy
Date:
[29 March 1849]
Source of text:
RGO 6.465.26
Summary:

Asks GA if he knows of any rules or pitfalls in calculating time from earlier times [even B.C.] to the present.

Contributor:
John Herschel Project

Herschel3424

From:
Sir John Herschel
To:
James David Forbes
Date:
[1 June 1849]
Source of text:
St. Andrews 48
Summary:

Comments on JH's Treatise Astr. in the Cabinet Cyclopaedia, mentioning its continued publication, misstatements he wishes to correct, and his addition of A. de Gasparis's newly-discovered planet [Hygeia].

Contributor:
John Herschel Project

Herschel344

From:
Sir John Herschel
To:
George Biddell Airy
Date:
[5] April 1849
Source of text:
RGO 6.231.396
Summary:

Responds to GA's 1849-4-4, and sends the key.

Contributor:
John Herschel Project

Herschel345

From:
Sir John Herschel
To:
George Biddell Airy
Date:
[9 April 1849]
Source of text:
RGO 6.231.176
Summary:

Is making a case for JH's priority claims with regard to the means of determining double star orbits, in conflict with Yvon Villarceau.

Contributor:
John Herschel Project

Herschel347

From:
Sir John Herschel
To:
George Biddell Airy
Date:
[19 April 1849]
Source of text:
RGO 6.231.181
Summary:

Extended comments about some of GA's statements in GA's abstract of Yvon Villarceau's papers on double stars [see GA's 1849-4-11].

Contributor:
John Herschel Project

Herschel3492

From:
Sir John Herschel
To:
Edward Sabine
Date:
[1 August 1849]
Source of text:
RS MM
Summary:

Comments favorably on report by W. R. Birt on Kew meteorological observations. Sees special significance concerning atmospheric electricity.

Contributor:
John Herschel Project

Herschel4479

From:
Sir John Herschel
To:
Thomas Maclear
Date:
[3 December 1849]
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

Thanks TM for double star observations. Refers to convict incident in South Africa.

Contributor:
John Herschel Project

Herschel4495

From:
Sir John Herschel
To:
William Henry Smyth
Date:
[14 October 1849]
Source of text:
RS:HS 23.71
Summary:

Discusses Cold Harbor. Suggests the Duke of Bedford [F. C. H. Russell] could help secure a pension for Thomas Maclear.

Contributor:
John Herschel Project

Herschel4508

From:
Sir John Herschel
To:
William Henry Smyth
Date:
[13 May 1849]
Source of text:
RS:HS 23.68
Summary:

Approves of James Nasmyth's application to join R.S.L. Describes good points of Nasmyth's telescope. Supposes that if he had drawing talent, he would sketch the members of the R.S.L.

Contributor:
John Herschel Project

Herschel4994

From:
Sir John Herschel
To:
F. W. A. Argelander
Date:
[21 January 1849]
Source of text:
RS:HS 23.55
Summary:

Further to reception of results from FA [see JH's 1848-12-23].

Contributor:
John Herschel Project
Author
Addressee
Correspondent
Date
Document type
Repository
Contributor
Transcription available