Sengoku period
…dated to Oda Nobunaga's entry into Kyoto in 1568, the fall of the Ashikaga shogunate in 1573, Toyotomi Hideyoshi's unification of Japan in 1590, the Battle of Sekigahara in 1600 or the Siege of Osaka in 1615. The period overlaps with the later Muromachi period and, under broader definitions, the Azuchi–Momoyama period…