Search: Herschel, John in correspondent 
1820-1829::1823::08 in date 
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Herschel4055

From:
Sir John Herschel
To:
Caroline Lucretia Herschel
Date:
[1 August 1823]
Source of text:
TxU:H/L-0568; Reel 1058
Summary:

Researching double stars. Comparing his finding to William Herschel's, finds that most are compatible. The 40-ft. reflector is unusable, but hopes to try the 20-ft. Heard that WH's papers will be translated into German; wishes Johann Pfaff to undertake it. Asks CH to send him a copy of the finished translation.

Contributor:
John Herschel Project

Herschel2879

From:
Heinrich Christian Schumacher
To:
Sir John Herschel
Date:
[8 August 1823]
Source of text:
RS:HS 15.370
Summary:

[J. W. A.] Pfaff plans to publish a translation and edition of all William Herschel's papers. Requests a catalogue of those papers and permission to publish a biography of his later years.

Contributor:
John Herschel Project

Herschel5244

From:
Charles Babbage
To:
Sir John Herschel
Date:
[10 August 1823]
Source of text:
RS:HS 2.190
Summary:

Has purchased the picture for £8. Will be at Birmingham tomorrow.

Contributor:
John Herschel Project

Herschel8438

From:
James South
To:
Sir John Herschel
Date:
[10 August 1823]
Source of text:
RS:HS 16.419
Summary:

Reports on various observations of double stars that JS has made. Asks JH to check some of JS's results.

Contributor:
John Herschel Project

Herschel3815

From:
Caroline Lucretia Herschel
To:
Sir John Herschel
Date:
[11 August 1823]
Source of text:
unknown
Summary:

Assures JH that she will send Johann Pfaff's German translation of William Herschel's papers as soon as they are published.

Contributor:
John Herschel Project

Herschel2993

From:
Wilhelm Struve
To:
Sir John Herschel
Date:
[11 August 1823]
Source of text:
RS:HS 17.105
Summary:

Thanks JH for having been nominated to England's Astronomical Society. Notes that his results on double stars agree with those of JH and James South. Eagerly awaits new 14-foot achromatic telescope.

Contributor:
John Herschel Project

Herschel9890

From:
C. Goring
To:
Sir John Herschel
Date:
[13 August 1823]
Source of text:
RS:HS 8.224
Summary:

Queries regarding Sir William Herschel's telescopes, and requesting JH's advice on certain astronomical matters.

Contributor:
John Herschel Project

Herschel8193

From:
Sir John Herschel
To:
Pierre Simon Laplace
Date:
[15 August 1823]
Source of text:
National Maritime Museum (AAbs: RS:HS 19.7)
Summary:

Letter of introduction to Mr. Robison, son of Edinburgh professor. Thanks PL for sending JH books 11 and 12 of LP's Mécanique céleste. Hopes to see PL's 'perturbations of Ceres and [J. F.] Encke's Comet.' JH's and James South's work on double stars verified views PL once held. Hopes François Arago will publish observations of double stars.

Contributor:
John Herschel Project

Herschel12935

From:
H. G. Goltermann
To:
Sir John Herschel
Date:
[27 August 1823]
Source of text:
TxU:H/L-0347.1; Reel 1054
Summary:

Has no record of payee on draft from Caroline Lucretia Herschel's account sent to HG by JH.

Contributor:
John Herschel Project
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