Battle of Kurikara Pass

On June 2, 1183, Kiso Yoshinaka (Minamoto no Yoshinaka) achieved one of the most celebrated victories of the Genpei War at Kurikara Pass, on the border of Etchū and Kaga provinces. His forces annihilated the numerically superior Taira army under Taira no Koremori, opening his path to Kyoto.

The battle is famous for the legendary 'fire-ox stratagem' — cattle with torches tied to their horns were reportedly driven into the Taira camp at night, causing panic and driving troops into the ravine below. Historical accuracy aside, Yoshinaka's actual tactics exploited the mountain terrain masterfully: while his main force engaged the Taira frontally, flanking units circled through the mountains to complete an encirclement, sending the Taira into the Kurikara ravine.

The warriors of the Yoshinaka army carried long curved tachi — the defining blade of the late Heian period — suited to mounted combat. The Hokuriku region where the battle was fought had ironworking traditions that would later give rise to the Echizen smithing school. Yoshinaka himself, a rough-hewn warrior from Shinano, likely favored practical blades from eastern smiths over the refined swords of the capital.

After this victory, Yoshinaka swept into Kyoto in July 1183 as the Taira fled west. But his rule of the capital was brief and troubled. In early 1184, Minamoto no Yoshitsune's forces caught him at the Battle of Awazu; Yoshinaka died in the mud at age 31, his horse mired in a swamp. The epic account of his final stand — immortalized in the Tale of the Heike — made him one of the defining warrior heroes of Japanese literature.