翫月邸峩山 Kangetsutei Gsen (Copy of Kano Baishun 狩野梅春) 「関ヶ原合戦図屏風 (六曲一隻)」

Japan: The Battle of Sekigahara, October 21, 1600.
The Battle of Sekigahara, popularly known as Tenka Wakeme no Tatakai or 'the Battle for the Sundered Realm', was a decisive battle on October 21, 1600, which cleared the path to the Shogunate for Tokugawa Ieyasu. Though it would take three more years for Ieyasu to consolidate his position of power over the Toyotomi clan and the daimyo, Sekigahara is widely considered to be the unofficial beginning of the Tokugawa bakufu, the last shogunate to control Japan. Pictures From History