Regarding bringing N. L. Lacaille up to a modern period. Regarding a table of precessions. FB's sister.
Showing 21–40 of 44 items
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.
Regarding bringing N. L. Lacaille up to a modern period. Regarding a table of precessions. FB's sister.
It will be quite convenient for JH to visit him on Friday. Sister's health is improved. Delay in the celestial maps ordered.
Has a copy of F. W. A. Argelander's Uranometria. Comments on this in relation to the proposed revision of the constellations.
Has received his letter and incorporated the amendments in the paper.
Comments regarding the proposed revision of the constellations.
Has compared all the stars in N. L. Lacaille's catalogue to the new observations and plan for the constellations.
Believes 'Mr. Maclean,' who reported from Africa observing increasing brightness of Eta Argus is not [Thomas] Maclear, but [George Maclean], the 'Governor of Cape Coast Castle [Ghana] & the husband of the unfortunate [Letitia Elizabeth Landon], whose singular death caused such a sensation some time ago.'
Invites FB and his sister for a visit to Collingwood, where FB and JH can most easily complete the work of charting the southern stars.
Describes his view of the Great Comet of 1843.
Was unable to visit FB; JH is suggesting some options for FB dealing with the star map, and whether it needs to go to the B.A.A.S. for approval.
Sends along Frederik Kaiser's observations of Halley's Comet; [Robert] Everest is upset with JH because JH had signed a letter of support for a grant for T. B. Jervis.
Thanks for his paper on the Earth. Wishes his own Cape work was finished and of the same standard as FB's work. Regarding support for Dr. W. B. O'Shaughnessy when his election to the R.S.L. is being considered.
Will start work on the Southern Constellations without delay. Thanks for his remarks on W. B. O'Shaughnessy.
Further regarding the constellations.
Has received observations of the comet from C. P. Smyth, which he may like to communicate to the R.A.S. Comments on the deplorable state of the Cape Town [?] Observatory.
Regarding FB's paper on the revision of the boundaries of the constellations.
Will be at the Visitation and intends to spend a few days in town. Has got the catalogue of objects for the star maps.
Has received the maps. Gives F. W. Bessel's views on the re-arrangement of the constellations which has been proposed. Comments on FB's memorandum.
Regarding the forthcoming publication of the star catalogues and matters arising. Has written a report on meteorological observations. Sends paper by J. H. Kay on the comet.
Regarding the cost of printing the catalogues, and matters pertaining to them. Can FB give him any general table of processions. Has started work on the letter press of his own book.