Emperor Kōbun was the 39th emperor of Japan, according to the traditional order of succession.
Kōbun's reign lasted only a few months in 672. Wikipedia
Born: 648 AD
Died: August 21, 672 AD (age 24 years), Shiga, Japan
Parents: Emperor Tenji
Children: Prince Kadono
Great-grandparents: Prince Oshisaka-no-Hikohito-no-Ōe, Chinu, Nukate-hime, and more
Cousins: Prince Kusakabe, Prince Takechi, Prince Ōtsu, and more
Grandparents: Kōgyoku and Emperor Jomei