徳川吉宗
Yoshimune was from the branch of Kii. The founder of the Kii house was one of Tokugawa Ieyasu's sons, Tokugawa Yorinobu. Ieyasu appointed him "daimyō" of Kii. Yorinobu's son, Tokugawa Mitsusada, succeeded him. Two of Mitsusada's sons succeeded him, and when they died, Tokugawa Yoshimune, Mitsusada's fourth son, became "daimyō" of Kii in 1705. Later, he became "shōgun".