Thanks for JH's article on Physical Geography from the new edition of the Encyclopaedia Britannica. Comments on this and gives details of some of his own researches into the causes of ocean currents.
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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.
Thanks for JH's article on Physical Geography from the new edition of the Encyclopaedia Britannica. Comments on this and gives details of some of his own researches into the causes of ocean currents.
Sending two volumes of his own Cosmos. Regrets he did not visit him in 1857.
Unable to attend the most recent meeting of the Society of Arts, where the idea of having a fixed musical pitch was discussed. As a committee has been struck to study this, JH sends in his thoughts on the topic.
Makes arrangements for TM's visit.
Pointing out an error in JH's statement in an encyclopaedia that there are no serpents in Borneo.
Was pleased to receive JH's note. Further regarding the existence of serpents in Borneo. Suggests form of correction in encyclopaedia.
Responds to same request as JH identifies in his 1859-6-11.
Returns GA's letter copy [see GA's 1859-6-14] with thanks, noting it is more complete than JH's own.
The Radcliffe Trustees are asking for assistance in naming a new director of the Oxford Observatory; JH sends a draft response.
Draft of letter to be sent to Radcliffe Trustees, now being sent to G. B. Airy for his information [see JH's 1859-6-11].
Discusses the issue [then under debate] of a fixed musical pitch, urging that C be fixed at 512 vibrations per second and explaining in detail his reasons.
Called at Burlington House and sees that more subscriptions have been added to the fund.