H. D. Harness will be leaving Mint to assume duties as Commissioner of Works in Ireland.
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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.
H. D. Harness will be leaving Mint to assume duties as Commissioner of Works in Ireland.
Agenda items for 2 Mar. 1853 meeting of Commission for Restoration of Standards of Lengths and Weights.
Will spend weekend at Windsor Castle with Lord Aberdeen's family.
Testimonial to good character of Mr. Ottley Jr., to whose father JG delegated all JG's powers while on Antigua. Asks JH to assist young Ottley.
Notes change of bars on pieces 26 and 27 prior to their arrival at assay office.
The standardization of weights and measures is moving ahead; the question of storage of standards must be addressed.
Has heard that one of JH's daughters [Amelia] has been hurt by burning; expresses concern.
Proposes rules of procedure for use of secondary standards [see GA's 1853-2-7].
Raises a problem for the Standards Commission to consider, namely, that the Bank of England finds it difficult to deal with the decimalization of troy ounces [in the bullion trade] [see JH's 1853-2-9].
Believes that the increasing use of decimal weights should mean that no further evidence need be taken by the Standards Commission [see JH's 1853-2-14].
A notice of meeting of the Standards Commission.
Does not believe that the technical weights of the Bank of England should be given the same legal status as primary, and official, weights, measures, and coinage [see GA's 1853-2-11].
Some difficulty about locating a particular standard pound weight, and the letter requesting the use of it [see JH's 1853-6-20].
A note accompanying the first draft of the report of the Standards Commission, with a request for comment.
Is waiting for JH's comments on the first draft of the Standards Commission report [see GA's 1853-9-8].
Asks JH to consider Reginald Octavius Day for an appointment to the new mint in Australia. Sends regards of his nieces and self.
Sends work on shooting stars. Requests all information on telescopic meteors. Realizes that the frequency (nombre horaire) and the variation (variation horaire) of the shooting stars remains unknown. Hopes for global cooperation in this matter. Sends work on total solar eclipse.
A note accompanying a book of observations being forwarded to JH by GA, and coming from Georgetown, USA.
Congratulations on marriage of JH's daughter Caroline Herschel. Expects JH has received works sent 1852-12-11. Sends more but assures JH he must not read everything.
Describes travels abroad and their educational value, news on balloon ascents, barometer corrections, Henri Regnault's hygrometer, invention of electric weaver and other new applications of electricity throughout Europe.