Mr. Adams to Mr. Seward.

No. 449.]

Sir: In connexion with your despatch of the 17th of June, (No. 629,) relating to armed vessels fitted out from here, I have the honor to transmit the copy of a letter received from Commodore Thatcher, of the Constellation, reporting certain anticipated movements of the steamer Southerner, now preparing to depart from. Liverpool. Copies of the correspondence between Lord Russell and myself respecting that vessel, excepting the final reply of his lordship, received on the 3d of July, and enclosed herewith, have been already laid before you. There never has been any idea in my mind that she could be, technically speaking, denominated a war vessel. But there is no reason why she could not be as [Page 353] well employed in depredating on the unarmed mercantile navy, as the Japan, the Lapwing, the Tacony or any other of the ships that could mount a few guns to be so used. I must be permitted to express the belief that the time has arrived when the security of our commerce in Europe depends on the presence of some war steamers of a higher class than have ever yet appeared since the war began.

The Sumter has sailed at last, heavily laden with cannon and stores. It appears that the British government attempted, at first, to stop her, but desisted on the assurance that the heavy guns were only sent as freight. No answer whatever has been given to my representations of the law touching this case. The government which never acknowledges the right of transfer of an armed belligerent vessel to a neutral, when itself a party in, the war, has quietly permitted the act to be done in her own ports, when herself a neutral. Of course she cannot venture to go further and reclaim her should she be captured anywhere on the ocean.

But I regret to say that the gravest case of all is now requiring your attention. One of the iron-clad war vessels which have been for so long a time in process of construction at Mr. Laird’s yard, in Liverpool, has at last been launched, and is to be seen at that place. I shall not enlarge upon her character, as you will doubtless receive full details from another source. Of one thing there can be no doubt, she is a very formidable war ship. Neither do I question the purpose for which she is designed. Mr. Dudley has already furnished me with some testimony; which I propose to lay before her Majesty’s government as a basis for solemn remonstrance, so soon as the necessary copies shall have been made out. The better opinion is, that it will take several weeks to prepare her for departure. In the meanwhile it will be well for the government to make as much use of the warning as possible, in order not to be taken unawares. So far as the matter depends upon me, I shall endeavor, as fully as I can, to carry out the spirit of my instructions.

I have the honor to be, sir, your obedient servant,

CHARLES FRANCIS ADAMS.

Hon. William H. Seward, Secretary of State.

Commodore Thatcher to Mr. Adams.

Sir: I have the honor to inform you that I have learned from many private sources entitled to credit that a very fast steamer, said to be called the “Southerner,” has been built in England, destined for a confederate privateer, to cruise against our extensive commerce in the Mediterranean; and from the fact that a rebel commander, Thos. Jefferson Page, late of the United States navy, has recently arrived at Florence, with the intention, it is believed, of commanding this vessel, I have reason to think this information correct.

This vessel, it is said, will arrive in a Mediterranean port with regular papers and a cargo, but fitted for a cruiser in all respects, except her heavy armament, which can easily be placed on board of her by a similar process to that of the arming of the Alabama. As this sloop-of-war is the only United States vessel in the Mediterranean, and is but a sailing vessel, she could not, of course, successfully pursue a fast steamer, especially at this season of prevailing calms. May I not, therefore, take the liberty of requesting you to urge upon the Navy [Page 354] Department the necessity of sending, at the earliest possible moment, at least one fast and well-armed steamer here before this intended work of destruction shall have been inaugurated.

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

HENRY K. THATCHER, Commodore United Stales Navy.

Hon. Charles Francis Adams, United States Minister to the Court of St. James, London.

Lord Russell to Mr. Adams.

Sir: I had the honor on the 12th of June to communicate to you the result of the inquiries which had up to that time been instituted by her Majesty’s government with reference to the statements respecting the vessel “Southerner,” contained in your letter of the 3d of that month. I, however, added that attention should nevertheless continue to be paid to that vessel, with the view of guarding, as far as possible, against her being equipped in this country, in a manner inconsistent with the provisions of the foreign enlistment act.

I have now to inform you, in fulfilment of that assurance, that her Majesty’s government considered it desirable to request the board of admiralty to associate with the custom-house surveyor at Liverpool an officer well acquainted with the build and equipment of vessels-of-war, with instructions to survey the “Southerner,” and to report the result to her Majesty’s government.

That officer’s report has now been received, and I have the honor to acquaint you that the “Southerner” is an ordinary built, iron screw, steam passenger, and cargo vessel of 1,569 tons, fitted with engines of 300 horse-power; that she is also fitted with top-gallant, forecastle, and poop-deck, with deck-house continuous fore and aft with the same, in the same manner as the Inman line of screw boats sailing between Liverpool and New York; that she is fitted up aft under the poop-deck, with cabin accommodation for about 66 saloon passengers; the forecastle for the crew, and deck-houses for the ship’s officers; that her holds are appropriated for the reception of cargo, and that she is fitted with steam winches for working the same.

The admiralty surveyor further reports that he finds upon examination that her top sides are of iron plates three-eighths of an inch thick, and are in no way fitted or secured for the working of guns, and that she has two gangways fitted one on each side amidships for the purpose of working her cargo.

The surveyor, in conclusion, says that upon fully examining the “Southerner” he cannot find anything with regard to construction or fittings that would leave him to suppose that she was intended for belligerent purposes.

I have the honor to be, with the highest consideration, sir, your most obedient, humble servant,

RUSSELL.

Charles Francis Adams, Esq.