Kodokan Mito Domain School
Kodokan was established in 1841 by Nariaki Tokugawa, the ninth feudal lord of the Mito Domain. It was the largest school among the warrior clan and comparable to a university by today's standards. Students could study medicine, pharmacy, astronomy, and martial arts. Japan’s last shogun, Yoshinobu Tokugawa, was educated at the Kodokan for five years from the age of six. After the Meiji Restoration in 1868, Yoshinobu spent four months confined to a room in Shizendo, part of the Kodokan complex at the time.