was a after Kankō and before Kannin. This period spanned the years from December 1012 through April 1017. The reigning emperors were and .
was a after Kankō and before Kannin. This period spanned the years from December 1012 through April 1017. The reigning emperors were and .
==Change of era== 1012 : The era name was changed to mark Emperor Sanjō's accession in the previous year. The previous era ended and a new one commenced in Kankō 9, on the 25th day of the 12th month of 1012.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).