File No. 763.72/2460

The Ambassador in Germany (Gerard) to the Secretary of State

No. 2451

Sir: I have the honor to transmit to you herewith three copies of the memorandum of the Imperial German Government on the treatment of armed merchantmen, dated February 8, 1915 [1916], which formed the subject of my telegrams No. 3467, of the 9th,1 and No. 3474, of the 10th instant.2 There are likewise enclosed a translation of the text of the memorandum and a copy and translation of the note verbale from the Imperial Foreign Office, dated February 10, 1916, with which the memorandum was transmitted to me.

I have [etc.]

James W. Gerard
[Enclosure—Translation]

The German Foreign Office to the American Embassy

III a 1909/26921

Note Verbale

The Foreign Office has the honor to transmit herewith to the Embassy of the United States of America three copies of a memorandum of the Imperial German Government on the treatment of armed merchantmen, with enclosures, and to request that the Embassy be good enough to bring the essential contents of the memorandum to the knowledge of its Government by telegraph, informing it at the time that the order to the German naval forces mentioned in Section IV, No. 1, of the memorandum will not be carried into effect until the 29th instant, in the interest of neutrals already on board armed merchant vessels.

[A translation of the memorandum referred to in the foregoing note verbale was forwarded to the Secretary in the Ambassador’s telegram No. 3474, of February 10 (see ante, pp. 163–65); the exhibits mentioned therein, with the exception of Exhibit 8, which is a Drill Book and therefore only of military interest, follow.]

[Exhibit 1]

Declaration of the First Lord of the Admiralty, Winston Churchill, at the Session of the British Lower House of March 26, 19133

I turn to one aspect of trade protection which requires special reference. It was made clear at the second Hague Conference and the London Conference, that certain of the great powers have reserved to themselves the right to convert [Page 188] merchant steamers into cruisers, not merely in national harbours, but if necessary on the high seas. There is now good reason to believe that a considerable number of foreign merchant steamers may be rapidly converted into armed ships by the mounting of guns. The sea-borne trade of the world follows well-marked routes upon nearly all of which the tonnage of the British mercantile marine largely predominates. Our food-carrying liners and vessels carrying raw material following these trade routes would in certain contingencies meet foreign vessels armed and equipped in the manner described. If the British ships had no armament, they would be at the mercy of any foreign liner carrying one effective gun and a few rounds of ammunition. It would be obviously absurd to meet the contingency of considerable numbers of foreign armed merchant cruisers on the high seas by building an equal number of cruisers. That would expose this country to an expenditure of money to meet a particular danger, altogether disproportionate to the expense caused to any foreign power in creating that danger. Hostile cruisers, wherever they are found, will be covered and met by British ships of war, but the proper reply to an armed merchantman is another merchantman armed in her own defence.

This is the position to which the Admiralty have felt it necessary to draw the attention of leading shipowners. We have felt justified in pointing out to them the danger to life and property which would be incurred if their vessels were totally incapable of offering any defence to an attack. The shipowners have responded to the Admiralty invitation with cordiality, and substantial progress has been made in the direction of meeting it by preparing as a defensive measure to equip a number of first-class British liners to repel the attack of armed foreign merchant cruisers. Although these vessels have, of course, a wholly different status from that of the regularly commissioned merchant cruisers, such as those we obtain under the Cunard agreement, the Admiralty have felt that the greater part of the cost of the necessary equipment should not fall upon the owners, and we have decided, therefore, to lend the necessary guns, to supply ammunition, and to provide for the training of members of the ship’s company to form the guns’ crews. The owners on their part are paying the cost of the necessary structural conversion, which is not great. The British mercantile marine will, of course, have the protection of the Royal Navy under all possible circumstances, but it is obviously impossible to guarantee individual vessels from attack when they are scattered on their voyages all over the world. No one can pretend to view these measures without regret, or without hoping that the period of retrogression all over the World which has rendered them necessary, may be succeeded by days of broader international confidence and agreement than those through which we are now passing.

  1. Not printed.
  2. Ante, p. 163.
  3. The Parliamentary Debates, Official Report, 1913 (50 H. C. Deb. 5 s.), p. 1776.