No. 253.
Mr. Fish to General Scheck.

No. 616.]

Sir: I herewith inclose a copy of a letter from the Acting Secretary of the Navy, dated October 2, inclosing a copy of a letter addressed to that Department by Kear-Admiral Charles H. Davis, United States Navy, president of the Transit of Venus Commission, dated August 27, 1874, in which Admiral Davis requests that application may be made in the proper quarter, through this Department, to procure the free use of the telegraph-lines from Melbourne to Port Darwin, in Australia, controlled by the colonial government of South Australia, and between the ports of Batavia and Banjuezangi, upon the island of Java, controlled by the authority of that island, to assist the astronomical parties sent out by this Government to observe the transit of Venus, in determining the difference in longitude between the northern and southern stations, and in which the co-operation of the astronomers of Australia and Java is requested.

It will be remembered that the Government of the United States has taken a lively interest in the matter, and I will, therefore, thank you to make application in the proper quarter that the request of Rear-Admiral Davis may be granted if possible, and that the astronomers in Australia and Java maybe apprised of this desire upon the part of the head of the commission to co-operate with them in the work.

Owing to the shortness of time remaining, you will, if possible, cause the necessary orders to be forwarded without delay, or cause the application to be properly forwarded to the colonial authorities for their action if necessary.

A like instruction has been forwarded to Mr. Gorham.

I am, &c.,

HAMILTON FISH.
[Page 580]
[Inclosure in No. 616.]

Commodore Reynolds to Mr. Fish.

Sir: I have the honor to transmit herewith a communication dated the 27th of August last, addressed to this Department by Rear-Admiral C. H. Davis, president of the Transit of Venus Commission,, on the subject of determining, by means of the telegraph-lines, the difference of longitude between the northern and southern states occupied for observing the transit, and asking the co-operation of the governments controlling the lines, and the free use of the lines in the undertaking.

Through inadvertence, action on the application of Rear-Admiral Davis has been neglected until now; and i have to request that the Department of State will take such steps, as early as possible, as will further the wishes and purpose of the commodore.

Very respectfully, your obedient servant,

WILLIAM REYNOLDS,
Acting Secretary of the Nary.

Hon. Hamilton Fish,
Secretary of State.

[Subinclosure in No. 616.]

Commodore Davis to Mr. Robeson.

Sir: I have the honor to inform the Department that this commission, acting with its knowledge and approval, has made arrangements for determining, by means of the telegraphic lines, the difference in longitude between the northern and southern stations occupied for observing the transit of Venus.

Since some of the lines are under the control of foreign governments, i respectfully request that application may be made through the honorable Secretary of State for the free use of these lines for the purpose mentioned, at such time and in such manner as will best suit the convenience of the authorities controlling them.

The lines in question are, first, the land-telegraph from Melbourne to Port Darwin, in Australia, belonging to or controlled by the colonial government of South Australia; and, secondly, the line in the island of Java, between the ports of Batavia and Banjuezangi, controlled by the government of the island.

I would also respectfully request that the authorities referred to may be informed of the desire of the American commission that their astronomers should be authorized to take part in the work, and to that end should place themselves in direct communication with the American parties with whom they can co-operate.

I respectfully suggest that the Java astronomers should communicate with the chief of the American party at Nagasaki, and the astronomers of Australia with the chief of the American party at Hobart Town, and with the board which has already been appointed by the Department to convene in Melbourne for the purpose of executing this important work.

I have the honor to be, very respectfully, your obedient servant.

C. H. DAVIS,
Rear-Admiral Supt. Pres. Com. Tr. of Venus.

Hon. George M. Robeson,
Secretary of the Navy.