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The 39 pages that link to Japanese calendar, each with the reason it gives.
Japanese era nameNarrower topic: Era names supply the starting points for its era-year dates.
NengōNarrower topic: Nengō provide the era-year component used alongside Gregorian dates.
HatsumōdeNarrower topic: The timing of Hatsumōde follows the modern calendar’s New Year holiday.
Japanese regnal yearsNarrower topic: Regnal-year numbering is one way Japanese dates express years.
TenryakuNarrower topic: Tenryaku years supplied the era component of Japanese dates.
AnseiNarrower topic: Ansei dates belong to the era-name system used alongside Gregorian dates.
BunkyūNarrower topic: Era names supplied Bunkyū’s calendar-year framework.
BunrokuNarrower topic: Bunroku dates are interpreted within Japan’s era-based year numbering.
Ten'anNarrower topic: Ten'an dates are interpreted within Japan’s changing calendar conventions.
Tenpyō-kanpōNarrower topic: Its chronology places this short era within the eighth-century calendar.
TentokuNarrower topic: Tentoku dates belong to Japan’s historical calendar conventions.
YōrōNarrower topic: Yōrō’s dates were expressed within the calendrical system used by the court.
Bun'eiNarrower topic: Bun'ei dates are interpreted within this system, not as a standalone count.
KeiunNarrower topic: Keiun dates are understood within Japan’s historical calendar.
Ten'enNarrower topic: Ten'en dates belong to Japan's era-based calendrical tradition.
TenbunNarrower topic: Tenbun dates are interpreted within Japan’s calendar system.
TenchōNarrower topic: Tenchō dates depend on converting era years into calendar years.