弘長
こ
う
ちょ
う
Meanings
1
Kōchō era (1261.2.20-1264.2.28)
Japanese era name (年号) of the Kamakura period. Used in historical contexts.
The first year of the Kōchō era corresponds to 1261 CE.
Kōchō era (1261.2.20-1264.2.28)
Japanese era name (年号) of the Kamakura period. Used in historical contexts.
The first year of the Kōchō era corresponds to 1261 CE.