Emperor Antoku was the 81st emperor of Japan, according to the traditional order of succession. His reign spanned the years from 1180 through 1185.
During this time, the Imperial family was involved in a bitter struggle between warring clans. Wikipedia
Born: December 22, 1178, Kyoto, Kyoto, Japan
Died: April 25, 1185 (age 6 years), Shimonoseki, Yamaguchi, Japan
Place of burial: Mausoleum of Emperor Antoku, Shimonoseki, Yamaguchi, Japan
Great-grandparents: Toba, Taira no Tadamori, Fujiwara no Tamako, and more
Grandparents: Taira no Kiyomori, Go-Shirakawa, and Taira no Tokiko
Parents: Taira no Tokuko and Takakura
Siblings: Go-Toba