“Telegram; secret cipher system”—Sent 14 July from Tokyo; arrived 14 July 1941—“As fast as possible.


“I am trying with all means to work toward Japan’s entry into the war against Russia as soon as possible, especially using arguments of personal message of Foreign Minister and telegram cited above to convince Matsuoka personally, as well as the Foreign Office, military elements, nationalists, and friendly businessmen. I believe that according to military preparations, Japanese participation will soon take place. The greatest obstacle to this against which one has to fight is the disunity within the activist group which, without unified command, follows various aims and only slowly adjusts itself to the changed situation.”

On subsequent occasions Ribbentrop repeated his exhortations to induce the Japanese to aggression against the U.S.S.R. I shall present three documents covering July of 1942 and March and April of 1943. The first is our Document 2911-PS which contains notes of a discussion between Ribbentrop and Oshima, Japanese Ambassador to Berlin, on 9 July 1942. As a matter of background I note that at this time German armies were sweeping forward in the U.S.S.R. and the fall of Sevastopol had just been announced.

I now offer our Document 2911-PS as Exhibit USA-157, and I quote the relevant extracts appearing in the English translation thereof:

“He, the German Minister, had asked to see the Ambassador at this time, when the situation was as described, because now a question of fateful importance had arisen concerning the joint conduct of the war. If Japan felt herself sufficiently strong militarily, the moment for Japan to attack Russia was probably now. He thought it possible that if Japan attacked Russia at this time, it would lead to her (Russia) final moral collapse; at least it would hasten the collapse of her present system. In any case, never again would Japan have such an opportunity as existed at present to eliminate once and for all the Russian colossus in eastern Asia.


“He had discussed this question with the Führer, and the Führer was of the same opinion; but he wanted to emphasize one point right away: Japan should attack Russia only if she felt sufficiently strong for such an undertaking. Under no circumstances should Japanese operations against Russia be allowed to bog down at the half-way mark, and we do not want to urge Japan into an action that is not mutually profitable.”

THE PRESIDENT: We will adjourn now, for 10 minutes.

[A recess was taken.]