Kōan Era

弘安 (こうあん)

← Kenji Era Shōō Era →

From Mar 23, 1278 to May 29, 1288

Length of Era: 11 years

Emperors: Go-Uda, Fushimi

Japanese Year	Western Year
Kōan 1	1278
Kōan 2	1279
Kōan 3	1280
Kōan 4	1281
Kōan 5	1282
Kōan 6	1283
Kōan 7	1284
Kōan 8	1285
Kōan 9	1286
Kōan 10	1287
Kōan 11	1288