Period: Jan 1, 794 to Dec 31, 1185
Minamato clan seizes power in the emperor’s name.It resulted in the fall of the Taira clan and the establishment of the Kamakura shogunate under Minamoto Yoritomo.
Jan 1, 1232
Goseibai Shikimoku‘Goseibai Shikimoku’ was established in 1232. It established the legal law of the Kamakura shogunate in Japan.
Jan 1, 1274
First Mongol invasion.The first mongol invasion occured in 1274. In November, an armada of nearly 900 vessels containing more than 40,000 troops was dispatched from Korea.
Jan 1, 1281
Second Mongol invasion.The second Mongol invasion happened in 1281. During the second invasion, the Mongol forces were driven back to their ships.
Jan 1, 1331
Emperor Go-Daigo overthrew the Kamakura government.Emperor Go-Daigo overthrew the Kamakura government in 1331. This caused sporadic fighting between his supporters and those of the shogunate, and in 1333 decisive events, marked by much treachery and violence, took place.
Jan 1, 1367
Shogun Ashikaga Yoshimitsu.In the year after the death of his father Yoshiakira in 1367, Yoshimitsu became Seii Taishogun at age 11. This resulted the Ōnin War in 1379.
Period: Jan 1, 1467 to
Start of the Warring States period.During this time, the old system of estates stopped and almost all of the Ashikaga lords lost their power.
Jan 1, 1543
Firearms arrive in JapanThe Portuguese brought the Firearms to japan in 1543.