Regarding bringing N. L. Lacaille up to a modern period. Regarding a table of precessions. FB's sister.
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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.
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.'