
death of their lord in order to restore his (and by
extension, their own) honor. Unfortunately, the
moral obligations of the warrior code sometimes
conflicted with government mandates and codes of
civil conduct. Tension between moral law and
shogunal mandates was a critical factor in what was
known as the notorious 47 Ronin Incident (Ako
Jiken; literally, the Ako Incident), which occurred in
the early morning hours of January 31, 1703
(although the event is now commemorated annually
in Japan on December 14). Former retainers of Asano
Naganori (1665–1701), the deceased daimyo of the
Ako domain, descended upon the well-guarded Edo
residence of Kira Yoshinaka (1641–1703), whom they
assassinated in retaliation for Asano’s death, which
they considered unjust.
While in attendance at a reception for the
shogun in Edo castle, Asano violated acceptable
court behavior, reportedly due to neglect or inaccu-
rate counsel by Kira. As chief of protocol to the
Tokugawa shogunate at the time, Kira was responsi-
ble for maintaining decorum among retainers in
attendance at the castle. Apparently Kira provoked
Asano through his condescending and supercilious
manner, and in response, Asano drew his sword in
anger and attacked Kira inside the shogun’s castle.
This criminal act incited a swift response from the
shogun, who determined that as punishment Asano
would be required to perform seppuku, ritual suicide
by disembowelment, and that thereafter his domain,
the province of Harima (now part of Hyogo Prefec-
ture) would become property of the shogunate, and
his retainers henceforth would be considered ronin
(masterless samurai). Of these retainers, 47 took a
pledge to exact revenge for their lord’s demise. After
slaying Kira, these loyal ronin marched to Asano’s
grave site and presented his decapitated head.
Determining the appropriate response to this
vengeful act was problematic for the shogunate in
several respects. The Tokugawa rulers had helped to
promote the Bushido code, which stipulated that the
cardinal duty of the samurai was absolute loyalty to
their daimyo. Yet the 47 ronin had openly violated
public law, as they had committed a violent act in a
group. Further, by assassinating Kira, Asano’s for-
mer retainers had attempted to rectify his purported
wrongful punishment as determined by the shogun,
and they had mounted their revenge in the capital,
thus brazenly challenging the authority of the shogu-
nate in both respects. The shogunate determined
that the retainers would be punished as a group and
ordered to commit seppuku. Perhaps because they
were disciplined for upholding longstanding samurai
values, and since their demise could be viewed as an
act of junshi, the 47 ronin quickly became popular
heroes, to the chagrin of the Tokugawa rulers. A
famed play entitled Kanadehon chushingura appeared
in 1748 on the subject and was later used as a model
for future accounts of the incident.
Honor In addition to fulfilling their duty, warriors
had a responsibility to conduct themselves in a man-
ner that would reflect well upon their lord, their
ancestors, and their descendants. In principle, samu-
rai behavior was deemed a reflection of individual
character, but it also affected family reputation and
could enhance or mar a lord’s social and political sta-
tus. The notion that honor was inherent in one’s
name, and thus was shared with other family mem-
bers, past, present, and future, became prominent in
Japanese society during the 12th century. For exam-
ple, in warrior tales (gunki monogatari) written dur-
ing the Kamakura and Muromachi eras, references
to shame and honor, which are frequent in such con-
texts, refer to both individuals and family members,
as well as ancestors. Often this concept of collective
prestige or disgrace is referred to as “face” in the
English phrase “to lose face.” Thus, in Japanese,
honor (meiyo; literally “glory of the name”) carries
the additional implication for samurai that, beyond
personal virtue, warriors must also uphold alle-
giances to family, clan, and lord, who might not have
the same name but certainly shared a collective rep-
utation. Just as honor was inherited or shared
through a name, household (meaning a lord and his
vassals), or clan, shame would also be borne by all
who were linked by family ties or bonds of service
and protection.
Favor and Debt (On/Giri) Since warrior existence
was predicated upon duty, in everyday life, warrior
values were governed by the related concepts of on
and giri. These principles affected warrior behavior
in relation to land, protection, and service in battle.
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