Search: 1830-1839::1830::10 in date 
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Showing 21–35 of 35 items

Herschel997

From:
Sir John Herschel
To:
William Henry Fitton
Date:
[18 October 1830]
Source of text:
RS:HS 25.1.9
Summary:

About the sad state of the R.S.L. under the presidency of Davies Gilbert, and what is to be done to improve it.

Contributor:
John Herschel Project
Text Online

L757

From:
André-Marie Ampère
To:
Jean-Jacques Ampère (fils d'Ampère)
Date:
19 octobre 1830
Source of text:
Correspondance du Grand Ampère (Paris: 1936), p. 724-725.
Summary:

No summary available.

Contributor:
La Correspondance d’André-Marie Ampère
Text Online

L758

From:
Jean-Jacques Ampère (fils d'Ampère)
To:
André-Marie Ampère
Date:
19 octobre 1830
Source of text:
Correspondance du Grand Ampère (Paris: 1936), p. 725-726.
Summary:

No summary available.

Contributor:
La Correspondance d’André-Marie Ampère
Text Online

HENSLOW-134

From:
Edward Irving
To:
J. S. Henslow
Date:
20 October 1830
Source of text:
British Library Add. 29960: 14
Summary:

No summary available.

Contributor:
Henslow Correspondence Project
Text Online

Faraday0465

From:
Arthur-Auguste De La Rive
To:
Michael Faraday
Date:
21 October 1830
Source of text:
IEE MS SC 2
Summary:

No summary available.

Contributor:
Faraday Project
Text Online

L759

From:
André-Marie Ampère
To:
Jean-Jacques Ampère (fils d'Ampère)
Date:
22 octobre 1830
Source of text:
Correspondance du Grand Ampère (Paris: 1936), p. 726-727.
Summary:

No summary available.

Contributor:
La Correspondance d’André-Marie Ampère

SOMERVILLE241

From:
Mary Somerville
To:
John Herschel
Date:
23 Oct 1830?
Source of text:
HS 16.338, RS
Summary:

No summary available.

Contributor:
Brigitte Stenhouse
Text Online

Herschel2647

From:
Mary Somerville
To:
Sir John Herschel
Date:
[23 October 1830]
Source of text:
RS:HS 16.338
Summary:

Sends a method of estimating the variations in the elements of orbits during the perturbations in longitude and distance. Used it in manuscript when examining Saturn and Jupiter.

Contributor:
John Herschel Project, Brigitte Stenhouse

Herschel8712

From:
Sir John Herschel
To:
Stephen Peter Rigaud
Date:
[24 October 1830]
Source of text:
Bodleian Library, Oxford
Summary:

Apologizes that JH has been to busy to study James Bradley's observations of double stars sent by SR. Has been busy writing on another subject.

Contributor:
John Herschel Project

Herschel3826

From:
Caroline Lucretia Herschel
To:
Sir John Herschel
Date:
[27 October 1830]
Source of text:
unknown
Summary:

Wishes to learn if Isabella Stewart's health has declined.

Contributor:
John Herschel Project

Herschel756

From:
Sir John Herschel
To:
Margaret Brodie Herschel
Date:
[27 October 1830]
Source of text:
JHS.HCEJ.517c
Summary:

About the pressure on JH to complete his book, Prelim. Discourse, and JH's plans about coming to London.

Contributor:
John Herschel Project

Herschel3284

From:
Sir John Herschel
To:
Richard Sheepshanks
Date:
[27 October 1830]
Source of text:
RS:HS 25.1.11
Summary:

Cannot attend meeting [concerning the Nautical Almanac]. Makes numerous specific recommendations concerning its format and contents. Raises the theoretical question 'Does sidereal time flow uniformly?'

Contributor:
John Herschel Project
Text Online

L760

From:
André-Marie Ampère
To:
Jean-Jacques Ampère (fils d'Ampère)
Date:
28 octobre 1830
Source of text:
Correspondance du Grand Ampère (Paris: 1936), p. 728.
Summary:

No summary available.

Contributor:
La Correspondance d’André-Marie Ampère

Herschel757

From:
Sir John Herschel
To:
Margaret Brodie Herschel
Date:
1830-10-28 or later
Source of text:
JHS.HCEJ.517d
Summary:

A note sent with a parcel to be delivered; JH's book is progressing well.

Contributor:
John Herschel Project

Herschel2093

From:
Stephen Peter Rigaud
To:
Sir John Herschel
Date:
[30 October 1830]
Source of text:
RS:HS 14.342
Summary:

Discusses eighteenth-century observations from Greenwich. Describes curious observations of stars in Gamma Virginis and Polaris.

Contributor:
John Herschel Project
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