Princess Yoshiko was the empress consort of Emperor Kōkaku of Japan. She enjoys the distinction of being the last daughter of an emperor who would herself rise to the position of empress. Wikipedia
Born: March 11, 1779
Died: August 11, 1846 (age 67 years)
Great-grandparents: Emperor Sakuramachi, Empress Dowager Kaimei, Konoe Iehisa, and more
Parents: Emperor Go-Momozono and Konoe Koreko
Spouse: Emperor Kōkaku
Children: Masuhito-shinnō
Grandparents: Momozono, Ichijō Tomiko, and Konoe Uchisaki