Category
page 11010s in Japan
Chōwa
was a after Kankō and before Kannin. This period spanned the years from December 1012 through April 1017. The reigning emperors were and .
Kankō
was a after Chōhō and before Chōwa. This period spanned the years from July 1004 through December 1012. The reigning emperors were and .
Kannin
was a after Chōwa and before Jian. This period spanned the years from April 1017 through February 1021. The reigning emperor was .
Toi invasion
1019 invasion of northern Kyūshū by Jurchen pirates