Explains at some length the behavior of colored light, tying this to several articles that JH has written on the subject.
Explains at some length the behavior of colored light, tying this to several articles that JH has written on the subject.
Grateful for JH's kind letter, but will be unable to visit him as her time is taken up visiting relations. Will send some Cape bulbs if Lady Herschel would like them.
No summary available.
Has just contacted Henderson who will be very pleased to call on JH any time that suits him. Awaits his reply.
No summary available.
Further regarding his recent statements. Concerning JH's non-use of F.R.S. in his work.
No summary available.
Would like his comments on the instructions for the new Cape Astronomer.
Responds to FB's request for advice regarding instructions for Thomas Henderson upon taking the position at the Cape Observatory. Suggests Henderson supervise tidal observations, but not get involved in measurement of arc of meridian. Hopes to see Henderson before his departure, but JH's mother now gravely ill.
No summary available.
Apologizes for being poor correspondent. Interested in AQ's idea of taking magnets along on trips. JH used to bring his barometer. Is busy reducing sweeps. Has little time for chemistry and optics. Discusses Borax. Has worked with orbits of double stars. Mentions Mrs. Somerville's Celestial Mechanics.
Sends the orbit of 70 Ophiuchi. Is progressing with the reductions of his sweeps. Justifies the method of printing adopted for [Stephen] Groombridge's catalogue.
Family and Shropshire news.
Offers opinions about the instructions to be furnished to the Cape astronomer, especially about tide and meteorological observations, and about surveying an arc. JH hopes to see Thomas Henderson before Henderson leaves for the Cape to assume the post of astronomer there.
Thanks for his comments on the Instructions for the newly appointed Cape Astronomer. Is sorry to hear of the failing health of his mother.
No summary available.
No summary available.
Thanks for the paper on Ophiuchi. On the value of JH's works. Printing of [Stephen] Groombridge's catalogue. Candidates for medals awarded by the R.A.S.
Losing her strength and eyesight. Describes a conversation with the Duke and Duchess of Cambridge.
Commiserates with JS's problems in the construction of JS's new observatory. Seeks to smooth over a misunderstanding between them. Failing health of JH's mother.