Sonohini

Kōchō Era

弘長 (こうちょう)

From Mar 22, 1261 to Mar 27, 1264
Length of Era: 4 years
Emperor: Kameyama
Japanese YearWestern Year
Kōchō 11261
Kōchō 21262
Kōchō 31263
Kōchō 41264