Search: Herschel, John in correspondent 
Kater, Henry in correspondent 
1830-1839 in date 
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Showing 1–13 of 13 items

Herschel11122

From:
Henry Kater
To:
Sir John Herschel
Date:
[15 February 1830]
Source of text:
RS:HS 11.12
Summary:

Has been confined to bed with pleurisy. Davies Gilbert called yesterday and gave startling news of the wonders of James South's new telescope. Can JH inform him of its true capabilities? Gilbert talks of having an object glass of 2" diameter made of Michael Faraday's glass.

Contributor:
John Herschel Project

Herschel8249

From:
Sir John Herschel
To:
Henry Kater
Date:
[18 February 1830]
Source of text:
RS:HS 19.55
Summary:

Laments indiscretion of R.S.L. president [Davies Gilbert], attributing to JH statements JH never made about astronomical observations and James South's telescope. Clarifies what JH actually saw.

Contributor:
John Herschel Project

Herschel11123

From:
Sir John Herschel
To:
Henry Kater
Date:
[30 March 1830]
Source of text:
RS:HS 11.13 & 21.64
Summary:

Has had a letter from Wilhelm Struve regarding the Standard. Could HK bring it to the notice of the R.S.L., and advise JH?

Contributor:
John Herschel Project

Herschel11124

From:
Henry Kater
To:
Sir John Herschel
Date:
[31 March 1830]
Source of text:
RS:HS 11.14
Summary:

Has never seen the fair copy of William Herschel's polishing book. Will be pleased to assist Wilhelm Struve regarding the Standards. Will ask George Everest to call on him and discuss the Indian operations. How did Herschel perfect the adjustment of his object glass? Has been experimenting with the Josef Fraunhofer spots.

Contributor:
John Herschel Project

Herschel8252

From:
Sir John Herschel
To:
Henry Kater
Date:
[3 April 1830]
Source of text:
RS:HS 19.58 (C: RS:HS 21.67)
Summary:

Misplaced papers are now found. HK must be 'first authority' on scale constructed for Wilhelm Struve. JH improved telescope by separating eyepiece lenses. JH's new baby girl.

Contributor:
John Herschel Project

Herschel8270

From:
Sir John Herschel
To:
Henry Kater
Date:
[1830 to 1833]-5-31
Source of text:
RS:HS 19.76
Summary:

Arrangements for R.S.L. annual banquet. Lord High Admiral may attend.

Contributor:
John Herschel Project

Herschel8253

From:
Sir John Herschel
To:
Henry Kater
Date:
[6 June 1830]
Source of text:
RS:HS 19.59
Summary:

F. G. W. Struve will arrive in July. Before HK and wife leave for Continent next week, please leave directions how Struve may obtain Struve's scale.

Contributor:
John Herschel Project

Herschel11125

From:
Henry Kater
To:
Sir John Herschel
Date:
[8 June 1830]
Source of text:
RS:HS 11.15
Summary:

Does he want a scale ordered form George Dollond for Wilhelm Struve? Will not be in London when Struve arrives. Has written a paper on the Standards for the R.S.L. and will send JH a copy when printed. Comments on the comparison of Standards.

Contributor:
John Herschel Project

Herschel11126

From:
Henry Kater
To:
Sir John Herschel
Date:
[12 May 1831]
Source of text:
RS:HS 11.16
Summary:

Sends details of the measurement of Wilhelm Struve's standard. Is pleased that JH has given an invitation to [E. de?] Beaumont, who is anxious to become an astronomer and is about to spend £1,200 on instruments. Wishes that JH appeared in town more often.

Contributor:
John Herschel Project

Herschel11579

From:
Sir John Herschel
To:
Henry Kater
Date:
[16 July 1832]
Source of text:
RS:HS 21.113
Summary:

About the need to have the standard pound carefully measured so it can be compared with other standards of weight.

Contributor:
John Herschel Project

Herschel11127

From:
Henry Kater
To:
Sir John Herschel
Date:
[4 August 1832]
Source of text:
RS:HS 11.17
Summary:

Has been prevented from answering his letter earlier by increased illness. If he returns to town he will have pleasure in meeting H. C. Schumacher. Believes the pound must be made of bell metal. Thought JH was on his way to the Cape, but sees his letter was written from Slough.

Contributor:
John Herschel Project

Herschel11128

From:
Henry Kater
To:
Sir John Herschel
Date:
[22 November 1832]
Source of text:
RS:HS 11.18
Summary:

Obliged for the present of his papers. Will keep them until the catalogue arrives. The improvements in his 20' telescope are interesting; comments on this. Will obtain the troy pound as soon as Parliament meets.

Contributor:
John Herschel Project

Herschel8265

From:
Sir John Herschel
To:
Henry Kater
Date:
[23 February 1833]
Source of text:
RS:HS 19.69 (C: RS:HS 21.130)
Summary:

Shocked to read in paper of HK's loss. Offers condolences.

Contributor:
John Herschel Project
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