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From:
Sir John Herschel
To:
[Julia Margaret] Cameron
Date:
[9 May 1850]
Source of text:
DMC 695A.885.20
Summary:

Thanks JC for the gift of her work The Virgin [Widow?], which both JH and his wife, Margaret, are anxious to read. JH also comments that he would like to discuss the Indian situation with JC's husband.

Contributor:
John Herschel Project
From:
Reginald Stuart Poole
To:
Sir John Herschel
Date:
[10 May 1850]
Source of text:
RS:HS 14.37bis
Summary:

Astronomer Royal [G. B. Airy] has responded to RP's queries. JH was right about him being off one day in his calculation.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Thomas Romney Robinson
Date:
[11 May 1850]
Source of text:
RS:HS 14.378
Summary:

Discusses the possibility of a large reflecting telescope being constructed for observation of the southern heavens.

Contributor:
John Herschel Project
From:
Thomas Romney Robinson
To:
Sir John Herschel
Date:
[27 May 1850]
Source of text:
RS:HS 14.379
Summary:

Members of B.A.A.S. doubt private funding for telescope will be forthcoming soon [see see TR's 1849-10-21, JH's 1849-10-27, & TR's 1849-11-1]. Will apply to government for funds. Asks JH's advice regarding telescope design.

Contributor:
John Herschel Project
From:
Heinrich Christian Schumacher
To:
Sir John Herschel
Date:
[28 May 1850]
Source of text:
RS:HS 15.409
Summary:

Reports that [Annibal] de Gasparis has discovered a new asteroid, Parthenope. Gasparis credits JH with the discovery because JH had proposed the name Parthenope when AG had discovered Hygeia.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Edward Sabine
Date:
[22 May 1850]
Source of text:
RS Sa.663
Summary:

Mentions cirrus cloud formations foreshadowing aurora. Is unable to attend R.S.L. committee meetings and concerned that 'outlying' members be able to relay opinions through letters.

Contributor:
John Herschel Project
From:
Edward Sabine
To:
Sir John Herschel
Date:
[23 May 1850]
Source of text:
RS MM.16.131
Summary:

Proposes date for next and perhaps final R.S.L. government grant committee meeting. Wishes there were more funding. Predicts results of meeting. Updates on ES's health.

Contributor:
John Herschel Project
From:
Ebenezer Henderson
To:
Sir John Herschel
Date:
[20 May 1850]
Source of text:
Harvard: Houghton AAH 67m-67 (51)
Summary:

Requests JH's opinion on his calculation on 'solar and sidereal ratios.'

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Karl von Martius
Date:
[30 May 1850]
Source of text:
Bayerische Akademie der Wissenschaften 68, S. 116
Summary:

Thanks to the Royal Bavarian Academy of Science for electing JH a 'Foreign Member.' Trusts that the Academy received a copy of JH's Cape Results.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Charles Hay Cameron
Date:
[1 May 1850]
Source of text:
Getty Center
Summary:

Thanks for sharing ideas of CC and Sir Edward Ryan regarding taking a step toward making India self-governing. Discusses these ideas.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
the Athenaeum
Date:
[27 May 1850]
Source of text:
Athenaeum, #1179 (June 1, 1850), 589
Summary:

Announces the discovery by Annibal de Gasparis of the asteroid Parthenope; gives its location.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
George Bellas Greenough
Date:
[2 May 1850]
Source of text:
Univ.Coll.London Greenough
Summary:

Thanks GG for a publication on mensuration. Praises it, but having never favored the French metrical system, JH doubts the usefulness of a system that departs from it.

Contributor:
John Herschel Project
From:
William Whewell
To:
Sir John Herschel
Date:
[2 May 1850]
Source of text:
TxU:H/M-0569
Summary:

Sending JH a paper by WW on the nature of induction. Reformulating Aristotle's view. Discusses a proposed Royal Visitation, which WW opposes.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
William Whewell
Date:
[5 May 1850]
Source of text:
TC, Camb. Add. Ms.a.20778 (C: RS:HS 23.86)
Summary:

Thanks for WW's paper on Aristotle. Discusses the philosophical meaning of the term conception. Mentions a visitation to the universities involving the Royal Commission on the Universities of Oxford and Cambridge [on which JH eventually served].

Contributor:
John Herschel Project
From:
Annibal de Gasparis
To:
Sir John Herschel
Date:
[13 May 1850]
Source of text:
RS:HS 8.43
Summary:

Announcing his discovery of a new planet. Gives readings.

Contributor:
John Herschel Project
From:
Sir Joseph Dalton Hooker
To:
Sir William Jackson Hooker
Date:
29 May 1850
Source of text:
JDH/1/10 f.283-287, The Royal Botanic Gardens, Kew
Summary:

JDH describes his journey so far with Thomas Thomson [TT]. They have collected species of weeds, & fruiting branches of Calamus for RBG Kew. Discusses identification of plants with Martius & Griffiths descriptions. Lists species collected: C. rotang of Roxburgh, C. fasciculatus, rose of Bengal, R. involucrate. JDH sent 40 baskets of Orchideae & Rhododendron plants from Rampore to Bell in Calcutta [Kolkata]. Many plants died in Calcutta Gardens, including Jock Smith’s. JDH recommends a cool frame to grow them in England. JDH left larches at Darjeeling growing well, but sent all Rhododendron to Falconer. Comments on Thwaites’ new position [at the Ceylon, now Sri Lanka, Botanic Garden]. JDH suggests [George] Gardner neglected the gardens for the dried specimens. Discusses Thwaites’ plan for a collection of Cinghalese plants. Discusses Lord Torrington’s character. Describes sketches from Cathcart he is sending to Fitch in London: one of Kinchinjunga [Kanchenjunga] & the range around it from Major Crommelin, & a scene of a tree fern & Caryota with K[anchen]junga behind. Mentions the death of Mrs Turner. JDH expresses doubt about identification of R. thomsoni B. JDH hopes the dry specimens will allow Fitch to draw them. Discusses naming a plant after Strachey. Commends Dalzell's descriptions. Briefly mentions Cape Comorin [Kanyakumari] & Bombay [Mumbai]. JDH is disappointed African teak is not a Vitex. Discusses changes at Woods & Forests Department & Lord Seymour's appointment. Tells WJH of Mr Francis, an Assistant Surgeon in the East India Company, who claimed to know botany, this JDH found to be false. Cathcart began a drawing of Helen Campbell but failed to finish.

Contributor:
Hooker Project
Text Online
From:
John Tyndall
To:
Thomas Archer Hirst
Date:
Undated
Source of text:
MS JT/1/T/527; MS JT/1/HTYP/74, RI
Summary:

No summary available.

Contributor:
Tyndall Project
Text Online
From:
John Tyndall
To:
Thomas Archer Hirst
Date:
Undated
Source of text:
MS JT/1/HTYP/75-78, RI
Summary:

No summary available.

Contributor:
Tyndall Project
Text Online
From:
John Tyndall
To:
Thomas Archer Hirst
Date:
Undated
Source of text:
MS JT/1/T/528, RI
Summary:

No summary available.

Contributor:
Tyndall Project