"Count one of the indictment in this case charges that the defendants, acting pursuant to a common design, unlawfully, willfully and knowingly did conspire and agree together to commit war crimes and crimes against humanity as defined in Control Council Law No. 10, article II. It is charged that the alleged crime was committed between January 1933 and April 1945.

"It is the ruling of this Tribunal that neither the Charter of the International Military Tribunal nor Control Council Law No. 10 has defined conspiracy to commit a war crime or crime against humanity as a separate substantive crime; therefore, this Tribunal has no jurisdiction to try any defendant upon a charge of conspiracy considered as a separate substantive offense.

"Count one of the indictment, in addition to the separate charge of conspiracy, also alleged unlawful participation in the formulation and execution of plans to commit war crimes and crimes against humanity which actually involved the commission of such crimes. We, therefore, cannot properly strike the whole of count one from the indictment, but, in so far as count one charges the commission of the alleged crime of conspiracy as a separate substantive offense, distinct from any war crime or crime against humanity, the Tribunal will disregard that charge.

"This ruling must not be construed as limiting the force or effect of article II, paragraph 2, of Control Council Law No. 10, or as denying to either prosecution or defense the right to offer in evidence any facts or circumstances occurring either before or after September 1939, if such facts or circumstances tend to prove or to disprove the commission by any defendant of war crimes or crimes against humanity as defined in Control Council Law No. 10."