Enamored of Margaret Stewart. Orders MH to secrecy about JH's engagement. Praises fiancée's musical talent.
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The Sir John Herschel Collection
The preparation of the print Calendar of the Correspondence of Sir John Herschel (Michael J. Crowe ed., David R. Dyck and James J. Kevin assoc. eds, Cambridge, England: Cambridge Univ. Press, 1998, viii + 828 pp) which was funded by the National Science Foundation, took ten years. It was accomplished by a team of seventeen professors, visiting scholars, graduate students, advanced undergraduates, and staff working at the University of Notre Dame.
The first online version of Calendar was created in 2009 by Dr Marvin Bolt and Steven Lucy, working at the Webster Institute of the Adler Planetarium, and it is that data that has now been reformatted for incorporation into Ɛpsilon.
Further information about Herschel, his correspondence, and the editorial method is available online here: http://historydb.adlerplanetarium.org/herschel/?p=intro
No texts of Herschel’s letters are currently available through Ɛpsilon.
Enamored of Margaret Stewart. Orders MH to secrecy about JH's engagement. Praises fiancée's musical talent.
Declines offer by Archbishop of Canterbury to join provisional committee to govern newly proposed King's College.
Suggests that phenomenon in observing Jupiter satellite was an optical illusion. Asks WS to observe spots on Mars to confirm observations of William Pearson. Asks WS to contribute to W. S. Stratford memorial.
Has been contemplating a larger work on Light, but thinks he may be able to write a shorter, more popular work for the Cabinet Cyclopaedia. Wonders who the other contributors will be.
Is now prepared to write a signed article on light requested by DL [see JH's 1828-7-25]; JH encourages DL to ask William Whewell, W. H. Fitton, and George Peacock to write as well; recommends against use of color printing of pictures as the reproduction is too poor.
Response to a positive letter from ME, which was sent in response to JH's sending her portions of his essay on light.
Informs WS that JH located Encke's Comet the previous night, and gives the location.
Comments on a paper about differential calculus, prepared by Mr. Knight, which JH confesses he does not understand. Adds some astronomical observations JH made at Slough before leaving there, and noting the appearance of J. F. Encke's Berlin Ephemeris concludes with 'England is fated to lag in the rear of all her neighbours—at least in science.'
A letter of introduction to AQ on behalf of John Franklin [famous explorer of the Northwest Passage].
Requests particulars concerning the electors for position at University of Virginia for which William Ritchie has applied. Encloses Ritchie's letter of 1827-12-6.
Sends WS JH's 'Light' published in the Encyclopaedia Metropolitana. Mentions recalibration of his magnitude measurements of small stars near other small ones. Comments on results in WS's paper concerning Saturn's ring. Confirms sighting of 'well defined, equable, planetary disk.'
Lists contents of a letter sent on 1828-7-6. JH's Light and third catalogue of double stars sent. Details of nebulae included.
Acknowledges receipt of papers sent by WH for Astronomical Society and R.S.L. and will deliver them, but currently has not time to say more. Looks forward to enrollment of WH's name among members at next Astronomical Society meeting.
Has found JG's paper [on logarithms] and will give it to the R.S.L. President and Council.
Thanks for remainder of WH's essay on 'Systems of Rays.' Recalls error-ridden copy of JH's Light given to WH; sends correction. Wishes to propose WH for membership in Astronomical Society.
Acknowledges receipt of CH's diary. JH apologizes for mishandling one aspect of the awarding of the Astronomical Society's Gold Medal to CH.
Hopes to send to CH a catalog of new double stars soon. JH is very disappointed with Johann Pfaff's German translation of William Herschel's papers.
Sending the Gold Medal awarded to CH by the Astronomical Society and also a pair of bracelets from his mother; will send the indexes later. Just erected James South's large equatorial.
JH played no role in the awarding of an Astronomical Society medal to CH. Sent to CH a few copies of JH's Light. His catalogs of double stars and nebulae are progressing well.
Observed two known satellites of Uranus, confirming William Herschel's observations. States, 'I am sure there are more than two.'