645–650 Taika 686–686 Shuchō 704–708 Keiun | 650–654 Hakuchi 701–704 Taihō 708–715 Wadō | |
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Jōan (承安) was a Japanese era name (年号,, nengō,, lit. "year name") after Kaō and before Angen. This period spanned the years from April 1171 through July 1175. The reigning emperor was Takakura-tennō (高倉天皇).
Contents
Change of era
Events of the Jōan era
References
Jōan (era) Wikipedia(Text) CC BY-SA