Emperor Sutoku
A deposed emperor whose vengeful spirit, according to legend, haunted Japan for centuries as one of its most powerful ghosts.
1119–1164 (age 45)·Emperor of Japan from 1123 to 1142·Birthday: July 7
Biography
Born into the cloistered world of the Heian court, Sutoku ascended to the Chrysanthemum Throne as a child in 1123, a pawn in the political machinations of his father, the retired Emperor Toba. His reign was a nominal one, overshadowed by the real power held by the retired emperors. Forced to abdicate in 1142 to make way for a younger half-brother, Sutoku's bitterness festered. His final, fateful act was to dedicate a meticulously copied set of Buddhist sutras to the imperial family, hoping for reconciliation. When the court rejected the offering, his rage crystallized. He went into exile, allegedly cursing the imperial line and dying in despair. In the civil war that followed, his memory was weaponized; defeated warriors were said to have died 'by the curse of the Sutoku Emperor.' His story, blending historical grievance with supernatural folklore, cemented his posthumous reputation not as a ruler, but as a foundational figure in Japan's pantheon of wrathful spirits.
#1 When Emperor Was Born
The biggest hits of 1119
Emperor's Life & Times
The world at every milestone
1119Born
1124Started school
1132Became a teenager
1135Could drive
1137Could vote
1140Turned 21
1149Turned 30
1159Turned 40
1164Died at 45
Key Achievements
- Served as the 75th Emperor of Japan during the late Heian period from 1123 until his abdication in 1142.
- His contested succession and subsequent exile were direct catalysts for the Hōgen Rebellion of 1156, a pivotal conflict in the shift from imperial to samurai power.
- Became immortalized in Japanese folklore as one of the 'Three Great Onryō' (vengeful spirits), a legend that persisted for hundreds of years.
- Commissioned the copying of the 'Sutoku-in Sutras,' a significant religious text whose rejection by the court became the legendary source of his curse.
Did You Know?
He was reportedly a skilled poet, and some of his waka are included in imperial anthologies.
The famous Japanese folk tale 'The Legend of the Taira Clan' heavily features his vengeful ghost.
Some later traditions claimed natural disasters and imperial illnesses were manifestations of his spirit's wrath.
He took the tonsure and became a Buddhist monk under the name Dōkaku after his abdication.
“My eyes shall see the capital as a wilderness, overgrown with bamboo grass.”
