Discusses nebulae. Begs JH not to overwork himself. Hopes to live long enough to see JH marry; advises JH that if he can marry a 'good-natured, handsome, and sensible young lady, pray think of it, and do not wait till you are old and cross.'
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Discusses nebulae. Begs JH not to overwork himself. Hopes to live long enough to see JH marry; advises JH that if he can marry a 'good-natured, handsome, and sensible young lady, pray think of it, and do not wait till you are old and cross.'
Pleased that JH supports CH's plans for her will. Worries about JH's safety at Puy de Dôme.
The first volume of Johann Pfaff's German translation of William Herschel's papers has been published; asks JH to inform her whether he wants a copy. Commenting on her boredom, CH laments that her 'sole employment consists in keeping myself in good humor and not be disagreeable to others.'
Describes her role in William Herschel's work as 'a mere tool which he had the trouble of sharpening and to adapt for the purpose he wanted it.' Sending to JH the first volume of Johann Pfaff's translation of William Herschel's papers in three weeks; believes that JH will be unhappy with it.
Discusses her will.
Sending a copy of Johann Pfaff's German translation of William Herschel's papers.
[Addition to Mary Baldwin's letter.] Health of JH's uncle. Travels through volcanic country of Vivarais. Asks CH to purchase for JH 10 copies of the first volume of William Herschel's works, recently translated into German. Sent to CH six copies of JH's 'Account of a Series of Observations Made with a 20-feet Reflecting Telescope' (1826) via Mr. Golterman, and six copies of JH's 'On the Parallax of the Fixed Stars' (1826) via Capt. Müller. James South received Copley Medal this year. Asks about comet near sun on 18 Nov.
Studying the volcanoes of Auvergne; hopes to use his newly-created actinometer at the Puy de Dôme.
Sent to CH a copy of James South's second paper on double stars and a synoptic catalog of them. Calls CH one of the first discoverers of the 'comet of 1795.' Sent to Astronomical Society a report on 300 new double stars.