Has heard nothing beyond what GA has said [see GA's 1849-9-25], but agrees with GA's assessment of the situation.
Has heard nothing beyond what GA has said [see GA's 1849-9-25], but agrees with GA's assessment of the situation.
A note to arrange a meeting to discuss the propriety of continuing the Kew Observatory.
Wants more information about a Venus parallax expedition.
Forwards a letter about the Venus parallax expedition [see GA's 1848-9-21], and adds some comments.
Comments about the proposed Venus parallax expedition and their method of measurement [see JH's 1848-9-24].
Reports that William Lassell has written to say he has discovered the 8th satellite of Saturn.
Seeks GA's assistance in solving a puzzle in the mathematics of rotating bodies.
About eclipse observations of 1842, together with JH's speculations about the existence of an atmosphere around the sun. Enclosed is an eclipse drawing by Francis Baily.
Is passing on a request for a copy of JH's Cape Results from C. L. Littrow of Vienna.
A number of copies of the Cape Results were sent out, including one to Charles Ludwig Littrow [see GA's 1849-6-22]; JH will now try to trace the books whereabouts.
Has been requested to prepare a manual of scientific instructions for the use of ship's officers, and is asking GA to prepare a section on astronomy.
Is willing to assist JH, but feels that the Admiralty must instruct GA to do so [see JH's 1847-12-23].
A note accompanying some manuscript pages of instructions for ship's officers [see JH's 1847-12-23].
Has received GA's manuscript instructions for ship's officers [see GA's 1848-1-9]; there is no hurry on the remaining pages.
Comments on all of GA's instructions for ship's officers [see JH's 1848-1-10], mostly suggesting some additions about meteor showers.
Responds to suggestions by JH [see JH's 1848-1-22]; is worried about giving too much information.
Agrees that some of JH's suggestions about meteor showers were probably unnecessary [see GA's 1848-1-29].
Received proof pages of Admiralty Manual [see JH's 1848-2-2], and wants to add a paragraph on the zodiacal light [which GA attaches].
Agrees that no requests for additional observations should be made of Thomas Maclear; Admiralty Manual is about to be printed [see GA's 1848-7-15].
A note accompanying JH's copy of Admiralty Manual [see JH's 1848-7-15 or later].