Supplementary Protocol to the Agreement Guarding Against the Communistic International

On the occasion of the signature this day of the Agreement guarding against the Communistic International the undersigned plenipotentiaries have agreed as follows:

1. The competent authorities of both High Contracting States will closely co-operate in the exchange of reports on the activities of the Communistic International and on measures of information and defense against the Communistic International.
2. The competent authorities of both High Contracting States will, within the framework of the existing law, take stringent measures against those who at home or abroad work on direct or indirect duty of the Communistic International or assist its disintegrating activities.
3. To facilitate the co-operation of the competent authorities of the two High Contracting States as set out in (a) above, a standing committee shall be established. By this committee the further measures to be adopted in order to counter the disintegrating activities of the Communistic International shall be considered and conferred upon.

Done at Berlin, November 25th, 11th year of Showa, corresponding to November 25th, 1936.

Viscount Kintomo Mushakoji Imperial Japanese Ambassador Extraordinary and Plenipotentiary