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EntityQ1325317· pop 15· linked from 279 articles

Also known as Koka

was a after Tenpō and before Kaei. This period spanned the years from December 1844 through February 1848. The reigning emperors were and .

Wikidata facts

Country
Japan
Followed by
Kaei
Follows
Tenpō
Show 3 more facts
different from
Koka
start time
1845-01-09
end time
1848-03-31
Sources (1)

via Wikidata · CC0

~1 min read

Encyclopedic overview

5 sections
Contents
  • Change of era
  • Events of the ''Kōka'' era
  • Notes
  • References
  • External links

was a after Tenpō and before Kaei. This period spanned the years from December 1844 through February 1848. The reigning emperors were and .

==Change of era== December 2, 1844 (): The new era name of Kōka, meaning "Becoming Wide or Vast", was created to mark a fire at Edo Castle in Tenpō 15.

Excerpted from Wikipedia’s “Kōka” article, available under the CC BY-SA 4.0 licence.