No summary available.
No summary available.
Sends Living Cirripedia [vol. 2].
Has employed translator for Fritz Müller’s book [Für Darwin (1864)].
Thanks for paper and speech.
Has analysed CD’s urine and suggests he omit the alkaline powders. Continues to prescribe iron phosphate.
No summary available.
No summary available.
Regarding the feasibility of a translation of Carl Ritter's geographical works. Will put the matter to the Council of the Royal Geographical Society and let JH know their views. The Russians were grateful for JH's help.
Wishes luck but expresses inability to help with new science journal [see JT's 1864-11-18].
No summary available.
Thanks WT for pageproofs of his work on analytical dynamics. Compliments work on Isaac Newton's view of nature of luminous ether. Gives own views on ether and motion theory of heat.
Encloses a letter from Angelo Secchi. Sent him a Herschelian eye piece and is having a prism prepared for him. Secchi has seen James Nasmyth's 'willow leaves.'
No summary available.
JDH’s "shock" that CD was awarded the Copley Medal.
Oliver, Thomson and JDH independently concur mature tendrils of Dicentra are foliar, though JDH remembers they were axial in the spring. Expects he and CD were fooled, but will have to look again next spring.
Praises CD’s Lythrum paper [Collected papers 2: 106–31].
JDH completing F. Boott’s work on Carex [Illustrations of the genus Carex].
JDH now does suspect Mrs Boott is illegitimate daughter of Dr Erasmus Darwin [see 4389].
Praises JH's Iliad. Asks R.S.L. for funds to cover expenses incurred by spherical observations. Details information to be included in optical tables.
No summary available.
No summary available.
No summary available.
No summary available.
No summary available.
Informing him that he has just heard of the death of Wilhelm Struve.
Prescribes carbonate of ammonia with horseradish. CD is to avoid any magnesia. Recommends CD go without medicine for a time and avoid the "evil habit" of taking too much water.