That time drunk samurai didn't realize they were under attack

In 1560, a Japanese leader attempting to capture the capital of Kyoto lost his head and most of his men when his army got too drunk and loud to realize it was under attack by a much smaller force until the enemy had cut its way to the leader’s tent.

Japanese samurai leader Imagawa Yoshimoto launched an offensive in 1560 to invade to Kyoto, leading approximately 20,000-35,000 samurai west and capturing a series of small castles on his way.

Japanese samurai Oda_Nobunaga-Portrait_by_Giovanni_NIcolao

Oda Nobunaga as painted by an Italian Jesuit. (Painting: Giovanni Nicolao, Public Domain)

Meanwhile, Oda Nobunaga controlled a small garrison approximately 60 miles east of Kyoto, right in the path of Imagawa’s massive force. While other garrisons and castles adopted a defensive posture or surrendered to Imagawa, Oda raised a small force of approximately 2,500 men, between one-twelfth and one-tenth the size of Imagawa’s army, and led it east.

As the two forces marched towards one another, each made its own small stop. Oda stopped to pray at the Atsuta Shrine. The priests there would later comment on how calm the samurai leader was.

Japanese samurai Monuments_of_Imagawa_Yoshimoto_&_Oda_Nobunaga,_Okehazama-Kita3_Midori_Ward_Nagoya_2012

Monuments to the two samurai leaders at the site of the Battle of Okehazama. (Photo: Tomio344456 CC BY-SA 3.0)

Imagawa, however, stopped to loot a few castles.

That night, Imagawa’s forces got hammered and feasted as Oda took advantage of the terrain and confusion.

First, he had a small group set up false battle flags from behind a ridgeline, giving the impression that he was firmly camped for the night. Then, he led most of his men through a careful maneuver under cover of darkness and thunderstorms.

Japanese samurai Bishu_Okehazama-gassen

Painting of the Battle of Okehazama where Oda Nobunaga defeated an enemy samurai against huge odds. (Image: Utagawa Toyonobu, Public Domain)

Oda’s force crept close to Imagawa’s camp and then attacked with its full force. The partying in the camp was so loud and the attack so sudden, that many of Imagawa’s samurai failed to realize they were in a fight.

Imagawa himself is said to have stormed from his tent to yell at his men for their level of drunkenness only to be immediately attacked by a spear-wielding enemy. Imagawa cut through the spear and injured his attacker, but was tackled and beheaded by another samurai.

The battle ended a short time later as Imagawa’s senior officers were cut down. Oda went on to consolidate his own power and ruled half of Japan before he was killed in 1582 by an assassin.

If you’ve ever seen that hilarious video about the history of Japan, Oda’s story is told from 3:15 to 3:40:

The site of the battle is now a park in Japan and a re-enactment is held every year in June.

TOP ARTICLES
This is how Hanoi reacted to the epic Ken Burns 'Vietnam War' documentary series

Ken Burns' "Vietnam War" was released to relatively little noise in Vietnam. Here's a look at what audiences there had to say.

7 epic songs that prove 'Call of Duty' knows how to lay down tracks

Video game music has improved a lot since 8-bit days. A lot.

The Army is looking for ways to keep generals from misbehaving

Struggling with behavior problems among senior officers, the Army is putting together new mental health, counseling, and career management programs.

These are the heroics that earned this EOD Petty Officer a Silver Star

Vice Chief of Naval Operations, Adm. Bill Moran, recognized EOD 1st Class Thomas for his conspicuous gallantry and intrepidity in action against the enemy.

This why the national anthem is played before sporting events

In 1916, President Woodrow Wilson ordered that the "The Star-Spangled Banner" be played at all military ceremonies and other various occasions.

The Navy wants this drone to extend its fighter range beyond 1k miles

The Navy is exploring how to use unmanned aircraft to extend the range of fighter jets by 1,000 miles. The concept, at this time, is called the MQ-25 Stingray.

How the Pentagon plans to spend $700M to drop drones

ISIS has been using drones to drop bombs on Iraq Security Forces, and the Department of Defense is looking for a better defense against them.

The third Invictus Games just kicked off in Toronto — and it's awesome

Competitors, celebrities, royalty, and spectators came together Sept. 23 to kick off the 2017 Invictus Games at the sold-out Air Canada Centre.

This was one of the world’s first swing-wing fighters

The Flogger was a ground-breaking plane for the Soviet Union.

This service's Gold Star program supports the military families that have lost

Gold Star family members are now offered Gold Star ID cards, which authorizes access to Air Force bases in the continental US, Alaska, and Hawaii.

THE MIGHTY SURVEY GIVE-AWAY

We want to hear your thoughts. Complete our survey for a chance to win 1 of 5 gaming consoles

COMPLETE SURVEY TO WIN