Empress Meishō in the context of "Empress Kōgyoku"

Empress Genmei (元明天皇, Genmei-tennō; April 20, 660 – December 29, 721), also known as Empress Genmyō, was the 43rd monarch of Japan, according to the traditional order of succession. Genmei's reign spanned the years 707 through 715. She established the capital at Heijō-kyō in 710, marking the beginning of the Nara period.

In the history of Japan, Genmei was the fourth of eight women to take on the role of empress regnant. The three female monarchs before Genmei were Suiko, Kōgyoku/Saimei, and Jitō. The four women sovereigns reigning after Genmei were Genshō, Kōken/Shōtoku, Meishō, and Go-Sakuramachi.

Tokugawa Hidetada (徳川 秀忠; 2 May 1579 – 14 March 1632) was a Japanese samurai, daimyo and the second shōgun of the Tokugawa dynasty, who ruled from 1605 until his abdication in 1623. He was the third son of Tokugawa Ieyasu. Through his daughter Tokugawa Masako, he was also the maternal grandfather of Empress Meishõ.

Empress Genshō (元正天皇, Genshō-tennō; 680 – May 22, 748) was the 44th monarch of Japan, according to the traditional order of succession. Her reign spanned the years 715 through 724.

Genshō was the fifth of eight women to take on the role of empress regnant, and the only one in the history of Japan to have inherited her title from another empress regnant rather than from a male predecessor. The four female monarchs before Genshō were Suiko, Kōgyoku, Jitō and Genmei; the three reigning after her were Kōken, Meishō, and Go-Sakuramachi.