Has forwarded a parcel to JH, but wonders if he has received it as he has had no reply.
Showing 21–39 of 39 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.
Has forwarded a parcel to JH, but wonders if he has received it as he has had no reply.
Further regarding the method to be adopted for the printing of the star catalogue.
Further regarding the constellations.
Further regarding the method to be adopted for the printing of the star catalogue.
Further regarding the constellations.
Encloses a draft of a letter that it is proposed should be sent to Sir Robert Peel.
Accepts his invitation to visit him in order to discuss various matters.
Invitation to come to Collingwood to discuss star arrangements.
Has sent note to the Times about the comet.
Newspaper noted Caroline Herschel's 93rd birthday. Requests copy of William Herschel's portrait. Gives address of London relative, Charles Stonhouse, who can copy it. Would JH sit for portrait there also? What did JH decide about 'our comet'?
Comments on confusion between observing comet and zodiacal light. Extensive comments on various materials used in a photographic process where negatives change to positives over long time.
Zodiacal light is a real phenomenon. Further comments on negative to positive process. Questions whether WT can define one cometary orbit with two observations.
Reports where to observe the comet [Great Comet of 1843] just becoming visible.
Reports where to observe the comet [Great Comet of 1843], its head having now become visible.
Reports observing on 17 March a long, thin cloudy streak that moved with the stars. [P.S. of 18 March concludes the object is a comet [Great Comet of 1843].]
Argues against the view that what JH has taken to be the tail of a comet [Great Comet of 1843] is actually due to the zodiacal light.
Reports that a very prominent comet [Great Comet of 1843] is coming into view.
Gives latest observations of the comet [Great Comet of 1843]. Predicts head will soon be visible.
Sending the deeds and the schedule. Please send notice of receipt.