Sakamoto Ryoma

Sakamoto Ryoma was born on January 3, 1836, in Kochi, the castle town of Tosa Province on the island of Shikoku ^[1]. His family held the rank of goshi, or country samurai, the lowest tier of the warrior class in Tosa's rigid domain hierarchy. The Sakamoto household was unusual among low-ranking samurai in one respect: it was wealthy. The family had made its money in sake brewing and trade before purchasing samurai status, and that merchant background gave Ryoma a comfort with commerce that few of his warrior contemporaries shared ^[2].

Accounts of his childhood describe a boy who struggled at his first school and cried easily, raised largely by his older sister Otome after their mother died when he was young ^[2]. Whatever his early academic troubles, he found his footing in swordsmanship. He trained at a local fencing hall in Kochi and showed enough promise that in 1853, at seventeen, his family sent him to Edo to study at the Chiba school, one of the most respected fencing academies in the shogun's capital ^[1].

His timing was extraordinary. Sakamoto arrived in Edo the same year Commodore Matthew Perry's American squadron entered Edo Bay and demanded that Japan open its ports, ending more than two centuries of enforced seclusion ^[3]. Like many young samurai, he was assigned to coastal guard duty during the crisis. The spectacle of foreign steamships that Japan could not repel left a lasting impression, and the political ferment that followed Perry's arrival would define the rest of his short life.

Anyone asking who was Sakamoto Ryoma in 1860 would have received a modest answer: a talented fencer from Tosa with loyalist sympathies. The years after Perry radicalized much of the samurai class under the slogan sonno joi, meaning revere the emperor, expel the barbarians. In Tosa, this sentiment coalesced in the Tosa Loyalist Party organized by Takechi Zuizan, which Sakamoto joined ^[2]. But domain politics in Tosa offered little room for goshi ambition, and in 1862 Sakamoto took a drastic step: he fled the domain without permission, an act called dappan that made him a masterless fugitive subject to arrest ^[1].

What happened next became one of the most retold episodes of the period. Sakamoto called on Katsu Kaishu, a senior shogunal official and Japan's leading advocate of naval modernization, reportedly intending to kill him as a collaborator with the foreigners. Instead, Katsu talked with him about naval power and Japan's place in the world, and Sakamoto left as his disciple ^[3]. Katsu's own recollections popularized the story, and while historians debate how literal the assassination plan was, the conversion itself is well documented. Sakamoto abandoned simple expulsionism for a program of building Japanese strength through Western ships, guns, and trade.

Under Katsu's patronage, Sakamoto helped establish and run a naval training center at Kobe, recruiting fellow ronin and domain samurai as students ^[2]. When shogunal conservatives forced Katsu from office in 1864 and closed the school, Sakamoto and his followers found protection from an unexpected quarter: the powerful Satsuma domain in southern Kyushu, which saw uses for a band of politically connected men who could sail ships.

Any account of Sakamoto Ryoma achievements begins with the Satsuma-Choshu alliance. By 1865 the two great southwestern domains were the only powers capable of challenging the Tokugawa shogunate, yet they despised each other. Satsuma troops had helped drive Choshu forces from Kyoto in 1863 and 1864, and Choshu men regarded Satsuma as a traitor domain. Sakamoto, backed by his fellow Tosa ronin Nakaoka Shintaro, spent months shuttling between the two camps ^[1]. His practical wedge was commerce: Choshu, banned from buying weapons as an enemy of the court, needed Western rifles, while Satsuma needed rice. Sakamoto's group arranged for arms purchased under Satsuma's name in Nagasaki to reach Choshu ^[4]. In March 1866, at a secret meeting in Kyoto, leaders of the two domains concluded the Satcho Alliance, a mutual assistance pact that historians treat as the decisive realignment on the road to the shogunate's fall ^[3]. Sakamoto was present as broker and later wrote a verification of the agreement's terms on the back of the letter recording them.

His second achievement was commercial. In Nagasaki, Sakamoto organized his followers into a company that combined shipping, trade, and gunrunning, first as the Kameyama Shachu and from 1867 as the Kaientai under Tosa sponsorship ^[2]. The venture operated ships, moved cargo and weapons for the anti-Tokugawa domains, and earned Sakamoto a reputation in later generations as a founding figure of Japanese business enterprise; Mitsubishi's founder Iwasaki Yataro worked with the Kaientai's accounts in Nagasaki as a Tosa official ^[4]. When one of the company's chartered vessels sank in 1867 after a collision with a ship of the Kii domain, Sakamoto pressed a compensation claim using international maritime principles and won a settlement, an early instance of a Japanese negotiator invoking Western law against a Tokugawa branch family ^[2].

The third achievement was constitutional. In June 1867, aboard a Tosa ship, Sakamoto set down the Senchu Hassaku, or Eight Point Program Composed at Sea. Its provisions called for the shogun to return governing authority to the imperial court, for a deliberative assembly of two chambers, for the drafting of a legal code, for a modern navy and imperial guard, and for the negotiation of new treaties with foreign powers on fairer terms ^[1]. Tosa leaders adapted the plan into a formal petition urging the shogun to resign voluntarily. On November 9, 1867, the fifteenth shogun, Tokugawa Yoshinobu, announced the return of political authority to the emperor, an act known as taisei hokan that followed the course Sakamoto had sketched ^[3].

Sakamoto cut an unconventional figure even among the ronin of the 1860s. Photographs taken in Nagasaki show him in samurai dress wearing Western leather boots, an image that became one of the most reproduced portraits of the era ^[4]. Contemporaries described a man indifferent to rank and appearance, fluent in the language of merchants as well as swordsmen, and inclined to see problems as practical puzzles rather than matters of honor.

In 1866 he married Narasaki Ryo, known as Oryo, a Kyoto woman who had worked at the Teradaya inn in Fushimi, Sakamoto's regular lodging. In January of that year, shogunal police raided the inn to arrest him; accounts hold that Oryo ran from the bathhouse to warn him, and Sakamoto fought his way out with a Smith and Wesson revolver, suffering serious cuts to his hands ^[2]. He recuperated with Oryo at the Kirishima hot springs in Satsuma, a journey often described in Japan as the country's first honeymoon, though the label is a later embellishment rather than a contemporary claim ^[4].

His letters, many written to his sister Otome, survive in numbers unusual for a man of his station and rank among the most quoted personal documents of the period. They mix domain politics, business schemes, and family teasing in a loose colloquial style, and they are a principal reason biographers have been able to reconstruct his movements and thinking in detail ^[2].

The autumn of 1867 found Sakamoto at the center of national politics while remaining, formally, a pardoned fugitive of middling rank. Tosa had restored his status and taken the Kaientai under its wing, and Sakamoto moved between Nagasaki, Shimonoseki, and Kyoto promoting the peaceful settlement embodied in the Tosa petition ^[1]. He drafted lists of candidates for a new government and, according to a well-known account, left his own name off, telling a surprised colleague that he had other plans, perhaps in shipping or foreign trade ^[2].

He did not live to test them. On the evening of December 10, 1867, assassins attacked Sakamoto and Nakaoka Shintaro at the Omiya, a soy merchant's house in Kyoto where Sakamoto was staying. Sakamoto died of sword wounds that night, on what was by the old lunar calendar his birthday; Nakaoka died of his wounds two days later ^[1]. The killings came barely a month after the shogun's resignation and weeks before the formal proclamation of the Meiji Restoration in January 1868.

Responsibility was disputed for years. Suspicion first fell on the Shinsengumi, the shogunate's swordsmen in Kyoto, and one of their commanders was executed for the crime in 1868. Later testimony pointed instead to the Mimawarigumi, a separate shogunal patrol unit, after a former member named Imai Nobuo confessed in 1870 that his squad had carried out the attack ^[4]. Most historians accept the Mimawarigumi account, though alternative theories have circulated in popular writing ever since.

Sakamoto's posthumous fame far exceeds anything he enjoyed in life. The Meiji government awarded him high posthumous court rank, and a widely told story from 1904 holds that Empress Haruko dreamed of Sakamoto vowing to protect the Japanese navy on the eve of the war with Russia, a tale that fed his elevation into a national guardian figure ^[4]. A bronze statue of him, erected in 1928 through donations organized by local youth groups, gazes over the Pacific from Katsurahama beach near Kochi, now a major site of commemoration ^[5].

Modern popular culture completed the transformation. Shiba Ryotaro's serialized novel Ryoma ga Yuku, published between 1962 and 1966, sold in the tens of millions and fixed the image of Sakamoto as a farsighted, unpretentious visionary; Japanese broadcaster NHK returned to his life for its year-long taiga drama Ryomaden in 2010 ^[6]. Polls of Japanese readers and business leaders have repeatedly placed him among the most admired figures in the country's history, and entrepreneurs in particular have adopted him as a model of the outsider who changes a system without holding office within it.

Historians offer a more measured verdict, noting that the Satcho Alliance had many architects and that domain leaders, not ronin intermediaries, made the final decisions ^[3]. Yet even cautious assessments credit him with rare gifts as a go-between and with an early, concrete vision of a unified Japan governed by deliberation rather than hereditary military rule. The essential Sakamoto Ryoma facts survive scrutiny: a goshi's son from Tosa who linked enemies into an alliance, ran ships and guns through Nagasaki, drafted a blueprint for constitutional government at sea, and died before any of it hardened into the Meiji state. Museums in Kochi and Nagasaki, the preserved Teradaya inn in Fushimi, and his grave at the Kyoto Ryozen Gokoku Shrine keep the record, and the legend, in circulation ^[5].