character/[id]

PERSON
Katsu Kaishu
Katsu Kaishu
Bloodless Surrender of Edo
1823-1899 · 享年 76歳
+ Add to Oshi
View Family Tree
生涯
Born in 1823 in Honjo, Edo, to a low-ranking bannerman family. He studied Dutch learning and military science through self-education.
In 1860, he captained the Kanrin Maru across the Pacific — the first transoceanic voyage by Japanese sailors. This experience broadened his worldview and formed the basis of his advocacy for opening Japan.
In 1864, he established the Kobe Naval Training Center where he mentored Sakamoto Ryoma and other future leaders, transcending class and domain barriers.
In March 1868, entrusted with full authority by Yoshinobu after Toba-Fushimi, Kaishu negotiated directly with Saigo Takamori at the Satsuma residence in Takanawa. Over two days of talks, he achieved the bloodless surrender of Edo Castle, saving over a million lives. This is considered the greatest diplomatic achievement in Japanese history.
After the Meiji Restoration, he served in various government positions while working to support former Tokugawa retainers. He died on January 19, 1899, at age 77, and was buried by Senzoku Pond — where a memorial to his former adversary Saigo Takamori stands nearby.
Personality
Bold, witty, and egalitarian, he associated freely across class boundaries. A gifted educator who mentored Sakamoto Ryoma among many others. Known for his blunt "Edokko" temperament, but at heart a cool strategist and brilliant negotiator.
Historical Significance
Achieved the greatest negotiation in Japanese history — the bloodless surrender of Edo — saving over a million lives and the city that would become Tokyo. His grave stands beside a memorial to his former adversary Saigo Takamori at Senzoku Pond, symbolizing the end of the samurai era and the birth of modern Japan.
Famous Anecdotes
Crossing the Pacific on the Kanrin Maru
In 1860, he commanded the first Japanese crossing of the Pacific. This experience cemented his conviction in modernization.
Related Historical Events
1853
Arrival of Commodore Perry
On June 3, 1853, U.S. Commodore Matthew Perry arrived at Uraga with four steam-powered warships (the "Black Ships"), demanding Japan open to trade. The shogunate postponed its response but signed the Convention of Kanagawa in 1854, opening Shimoda and Hakodate. Perry's arrival ended over 200 years of sakoku, igniting the Sonnō Jōi (Revere the Emperor, Expel the Barbarians) movement, the turbulence of the Bakumatsu era, and ultimately the Meiji Restoration.
Show 8 more
Related Places — 7
Show 2 more
─ 完 ─
📱
Explore pilgrimage with the app
Download on the App Store