In 1655 King Hyojong of Joseon sent a mission to the shogunal court of Tokugawa Ietsuna.
[2] This diplomatic mission functioned to the advantage of both the Japanese and the Koreans as a channel for developing a political foundation for trade.
[4] The mission arrived in Japan during the 1st year of Meireki according to in the Japanese calendar in use at that time.
[2] Jo Hyeong was the chief envoy of the Joseon embassy[1] which was received in the shogunate court at Edo from where the delegation were taken in a procession to the Tōshō-gū at Nikkō.
[5] Jo Hyeong's historical significance was confirmed when his mission and his name were specifically mentioned in a widely distributed history published by the Oriental Translation Fund in 1834.