No summary available.
No summary available.
No summary available.
No summary available.
At Smith's request sent [Joseph] Woods [(1776-1864)] specimens of roses. Would have liked to have seen the proofs of Smith's work on 'Rosa' [probably for "English flora"], hopes it settles all the points between Woods, [John] Lindley [(1799-1865)], and others. Hears of a new work on 'Rubus' [Weihe's "Rubi Germanici" (1822-1827)], expects the genus to be "divided very much".
Remarks on 'Rosa' specimens.
Discusses a paper by [Edward] Troughton and work that JH and JS were preparing. Remarks on observations of 61 Cygni and of Sigma Cassiopeia.
Will bring a transit instrument to Slough so that JH and JS can determine its longitude. Proposes joint observations of the satellites of Saturn. Has been observing 61 Cygni.
Thanks for books. Presumes Robert Molyneux has received payment for clock; this is a very good instrument, much better than [Thomas?] Young's. Encloses a work of his own, which he would like to see in the Transactions of the R.A.S. Sends propositions by a young Bavarian named K. W. Feuerbach.
No summary available.
No summary available.
Thanks for forwarded essay on physical astronomy. Remarks about method for precisely determining the power of a telescope. Has [C. L.] Harding's celestial atlas. Wanted to dedicate book to Astronomical Society, but asks privately whether permission is necessary.
Enclosing an invitation from Humphry Davy to dine with him. Invitation for JH to dine with CB also.
SW's nephew Henry White is coming to Cambridge with message from [servant] Sally, who misses JH.
Asks JH to befriend nephew Henry White, scholar and missionary at Cambridge. Asks about Mary Baldwin. When will JH visit again? [JH annotation: Asked William Whewell to call on Henry White.]
Discusses the genus 'Rubus': [James] Bicheno, [William] Borrer, and himself have examined Weihe's ["Rubi Germanici" (1822-1827)]; believes he has some of Weihe's specimens, which he offers to send to Smith for investigation.
Advises WW on how to submit WW's paper on crystallography to the R.S.L. Asks him to visit Henry White.
Has doubtless received his Treatise on the Corrections of the Equatorials. Col. L. A. Fallon, head of the Austrian Survey, would like a Robert Molyneux clock. Can JH arrange to order one and send it via H. C. Schumacher. Encloses some notes on practical astronomy, which may be useful.
Board of Longitude will meet at TY's home on Saturday.
Sends letter by Mr. Massotti of the Milan observatory, who is leaving to find employment in England. Massotti wishes to sell his dividing machine in England. FT hopes to see JH in England at the reunion of the Societé Helvetique.
Letter of introduction for O. F. Mossotti.
Some comments on observations by Continental observers; matters related to sending books and papers.