Although the
Joseon Dynasty considered 1392 as the foundation of the Joseon kingdom, Imperial China did not immediately acknowledge the new government on the Korean peninsula. In 1401, the Ming court recognized Joseon as a tributary state in its sino-centric schema of foreign relations. In 1403, the
Yongle Emperor conveyed a patent and a gold seal to
Taejong of Joseon, thus confirming his status and that of his dynasty. Despite the label "tributary state", China did not interfere in Joseon domestic affairs and diplomacy. •
1592 – Confronting Japanese invasion, Joseon sought aid from China. •
1597 –
Yi Su-gwang was the Joseon chief envoy from the Joseon court. == Envoys to the Qing court==