File No. 763.72/1171

The British Ambassador (Spring Rice) to the Secretary of State

No. 375]

Sir: In compliance with instructions received from Sir Edward Grey, His Majesty’s Principal Secretary of State for Foreign Affairs, I have the honour to enclose herewith copy of a telegram which he has addressed to me recommending certain routes to be followed for ships wishing to trade to and from Norway, the Baltic, Denmark, and Holland.

I have [etc.]

Cecil Spring Rice
[Page 464]

[Enclosure]

The British Foreign Office to the British Ambassador at Washington (Spring Rice)

Please inform Government to which you are accredited that the Admiralty are issuing the following announcement:

During the last week the Germans have scattered mines indiscriminately in the open sea on main trade route from America to Liverpool via north of Ireland. Peaceful merchant ships have already been blown up with loss of life by this agency. The White Star liner Olympic escaped disaster by pure good luck and but for warnings given by British cruisers other British and neutral merchant and passenger vessels would have been destroyed.

These mines can not have been laid by any German ship of war. They have been laid by some merchant vessels flying neutral flag which have come along the trade route as if for purposes of peaceful commerce and while profiting to the full by immunity enjoyed by neutral merchant ships have wantonly and recklessly endangered the lives of all who travel on the sea regardless of whether they are friend or foe, civilian or military in character.

Mine laying under neutral flag and reconnaissance conducted by trawlers, hospital ships, and neutral vessels are the ordinary features of German naval warfare.

In these circumstances, having regard to the great interests entrusted to the British Navy, to the safety of peaceful commerce oh high seas, and to the maintenance within limits of international law of trade between neutral countries, the Admiralty feel it necessary to adopt exceptional measures appropriate to the novel conditions under which this war is being waged.

They therefore give notice that the whole of the North Sea must be considered a military area. Within this area merchant shipping of all kinds, traders of all countries, fishing craft, and all other vessels will be exposed to the gravest dangers from mines which it has been necessary to lay and from warships searching vigilantly by night and day for suspicious craft.

All merchant and fishing vessels of every description are hereby warned of the dangers they encounter by entering this area except in strict accordance with Admiralty directions. Every effort will be made to convey this warning to neutral countries and to vessels on the sea, but from the 5th of November onwards tine Admiralty announce that all ships passing a line drawn from the northern point of the Hebrides through Faroe Islands to Iceland do so at their own peril.

Ships of all countries wishing to trade to and from Norway, the Baltic, Denmark, and Holland are advised to come, if inward bound, by the English Channel and Straits of Dover. There they will be given sailing directions which will pass them safely so far as Great Britain is concerned up the east coast of England to Farn Island, whence safe route will, if possible, be given to Lindesnsæs Lightship. From this point they should turn north or south according to their destination, keeping as near the coast as possible. Converse applies to vessels outward bound.

By strict adherence to these routes the commerce of all countries will be able to reach its destination in safety so far as Great Britain is concerned, but any straying even for a few miles from the course thus indicated may be followed by serious consequences.

British Embassy,
Washington, D. C.