A sea battle between the Japanese Navy and the Chinese Navy on September 17, 1894. The Chinese Navy retires in defeat during this battle of the First Shino-Japanese War.
Two famous daimyos, Shingen Takeda and Kenshin Uesugi, battle for their territories at Kawanakashima Nagano. The battle lasted for 12 years. The major battles of this war took place in 1553, 1555, 1557, 1561, and 1564.