Regarding the monetary affairs of his sister-in-law. Has had discussions regarding his machine. Has just commenced writing a pamphlet on the state of science in England. Everyone has been asking for JH.
Regarding the monetary affairs of his sister-in-law. Has had discussions regarding his machine. Has just commenced writing a pamphlet on the state of science in England. Everyone has been asking for JH.
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Needs a copy of Euclid from JH; quotes some Latin poetry of Nicholas Copernicus.
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Has seen JH's article on light in an encyclopedia, and writes to ask if JH would send JU a copy of it.
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Comments on several astronomical topics, viz., the publication of unreduced observations, the strange behavior of some of GA's clocks, the problem of no significant stars in some areas when sweeping the sky, and the effects of Venus and the Moon on each other's behavior; asks GA for confirmation of some star positions.
Congratulates TR on his volume of astronomical observations. Skeptical about alleged changes in Orion nebula. Feels better telescopes and drawings would be needed to confirm this. Discusses own double star observations.
Is reporting on the state of renovations at Slough.
About the renovations at Slough [see JH's 1829-12-10 or earlier], and about a poem by Ovid JH had been reading.
Will be in town on Thursday to execute the deed of attorney. Is glad to hear that Arthur Wellesley (1st Duke of Wellington) has taken an interest in the machine. Remarks on his pamphlet State of Science in England. Alterations at Slough.
More about the renovations at Slough [see JH's 1829-12-11], and about JH's travels from London.