Linked from
The 21 pages that link to Japanese imperial succession, each with the reason it gives.
Imperial House of JapanRelated: Male-line succession rules sharply limit who can inherit the throne.
InseiRelated: Insei often depended on managing succession while retaining a reigning emperor.
Heisei eraRelated: Succession formally began Heisei on January 8, 1989.
Tenpyō-hōjiRelated: The transitions between Kōken and Junnin define the era's political chronology.
NinjuRelated: Ninju’s dates are anchored to Emperor Montoku’s reign.
TenryakuRelated: Tenryaku’s calendar placement followed Murakami’s accession.
BunrokuRelated: Go-Yōzei’s reign situates Bunroku within the imperial chronology.
GangyōRelated: Yōzei’s accession and abdication bracket the period’s dates.
Ten'anRelated: The succession from Montoku to Seiwa occurred during Ten'an.
TentokuRelated: Era names were closely linked to emperors, and Tentoku fell within Murakami’s reign.
YōrōRelated: The era included the transition from Genshō to Shōmu in 724.
ChōtokuRelated: Era names were tied to the reign and authority of the emperor.
EnryakuRelated: The transition from Emperor Kōnin to Kanmu explains why Enryaku began in 782.
Jingo-keiunRelated: Shōtoku’s death brought the succession that ended Jingo-keiun.
JōheiRelated: Jōhei began during Suzaku’s reign, rather than at his accession.
ŌwaRelated: The transition from Murakami to Reizei frames Ōwa’s position in the royal chronology.