Peace Preservation Law

Peace Preservation Law
治安維持法
Title page of the Peace Preservation Law, 1925
National Diet of Japan
CitationImperial Ordinance No. 46 of 1925
Territorial extentEmpire of Japan
Passed byNational Diet of Japan
PassedApril 22, 1925
RepealedOctober 15, 1945
Status: Repealed

The Peace Preservation Law (治安維持法, Chian iji hō) was a Japanese law enacted on April 22, 1925, with the aim of allowing the Special Higher Police to more effectively suppress alleged socialists and communists.[1] In addition to criminalizing forming an association with the aim of altering the kokutai ("national essence") of Japan, the law also explicitly criminalized criticism of the system of private property and became the centerpiece of a broad apparatus of thought control in Imperial Japan. Altogether, more than 70,000 people were arrested under the provisions of the law until its repeal by Allied occupation authorities at the end of World War II.

  1. ^ McClain, James L. (2002). Japan: A Modern History (1st ed.). New York: W. W. Norton & Company. p. 390. ISBN 0393041565.