Page 6 DESCRIPTION Tri-Partite Military Alliance, 11 December 1941 U. S. S.R. Denunciation of Neutrality Pact with Japan, 5 April 1945 U.S.S.R. Declaration of War on Japan, 8 August 1945 Hague #10f Relative to Principles of maritime warfare Washington Naval Limitation Treaty London Naval Limitation Treaty. Brussels Conference Imperial Ordinance under National General Mobilization Law, 23 May 1946 Japanese Cultural Agreement of 23 March 1939 Tri-Partite Economic Agreement, 20 January 1943 Hague Hague IV, 18 October 1907, Customs of War on Land