Changes

*The ''[[Haedong chegukki]]'', a Korean record of Korean relations with Japan and Ryûkyû, is completed.

*The ''[[Haedong chegukki]]'', a Korean record of Korean relations with Japan and Ryûkyû, is completed.

*[[Ichijodani castle|Ichijôdani castle]] is built.

*[[Ichijodani castle|Ichijôdani castle]] is built.

*The leader of a Ryukyuan [[tribute]] mission to China is arrested for wearing a [[dragon robe]]; he protests that this was granted to him, his colleagues, and his king by the Emperor of China.

*The leader of a Ryukyuan [[tribute]] mission to China, [[Sai Kei]]<!--蔡璟-->, is arrested for wearing a [[dragon robe]]; he protests that this was granted to him, his colleagues, and his king by the Emperor of China.

*King [[Sho Toku|Shô Toku]] sends a [[Hakata]] merchant by the name of [[Taira Nobushige|Taira Saemonnojô Nobushige]] as a diplomatic envoy to Korea, on behalf of the [[Kingdom of Ryukyu|Kingdom of Ryûkyû]], though the previous agreement cited [[Taira no Yoshishige]] as the name of the Hakata merchant.

*King [[Sho Toku|Shô Toku]] sends a [[Hakata]] merchant by the name of [[Taira Nobushige|Taira Saemonnojô Nobushige]] as a diplomatic envoy to Korea, on behalf of the [[Kingdom of Ryukyu|Kingdom of Ryûkyû]], though the previous agreement cited [[Taira no Yoshishige]] as the name of the Hakata merchant.