Chōroku


Chōroku was a Japanese era name after Kōshō and before Kanshō. This period spanned the years from September 1457 through December 1460. The reigning emperor was Emperor Go-Hanazono of Japan.

Change of era

1457 Chōroku gannen: The era name was changed to mark an event or a number of events. The old era ended and a new one commenced in Kōshō 3.

Events of the ''Chōroku'' era

1457 : Tarō Sayemon attempted to retrieve the Sacred Jewel for Emperor Go-Hanazono; and he actually did manage to gain possession of it for a brief time. A counterattack prevented the success of this dangerous mission in Yoshino. In 1443, an armed group of rebels penetrated the palace defenses. A fire was started and one of the men sought to kill Emperor Go-Hanazono, but the emperor escaped. However, the intruders managed to steal the Sacred Treasures - the mirror, the sword and the jewel. Later, a guard found the mirror and a priest found the sword, but the location of the jewel was not known until the 8th month of Bunnan gannen.1458 : The Sacred Jewel is retrieved from the former Southern Court. It is returned to Kyoto to join the other Sacred Treasures which comprise the Imperial Regalia of Japan.1459 : Shōgun Ashikaga Yoshimasa provided a new mikoshi and a complete set of robes and other accouterments for this festival on the occasion of repairs to the Atsuta Shrine in the 1457-1459.