The Taishō period (Japanese: 大正時代, Taishō-jidai, "period of great righteousness"), or Taishō era, is a period in the history of Japan dating from 30 July1912 to 25 December1926, coinciding with the reign of Emperor Taishō. The health of the new emperor was weak, which prompted the shift in political power from the old oligarchic group of "elder statesmen" (元老 genrō) to the Diet (国会) and the democratic parties. Thus, the era is considered the time of the liberal movement known as the "Taishō democracy" in Japan; it is usually distinguished from the preceding chaotic Meiji period and the following militarism-driven first half of the Shōwa Era.
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