
roju (senior councillors) Roju were senior officials
of the Tokugawa shogunate who watched over the
entire government structure and the functioning of
its many offices. In short, they administered the
affairs of state, both domestic and foreign, for the
shogunate. Senior councillors—usually four or five
in number—were appointed from among the fudai
(hereditary vassals) daimyo.
Edo machi bugyo (Edo city commissioners) Edo
machi bugyo were shogunal officials charged with
overseeing matters of city life concerning the chonin
(townspeople and merchants). Edo city commission-
ers were selected from among those of hatamoto
(“bannerman”: direct samurai retainers of the
shogunate) rank.
kanjo bugyo (commissioners of finance) Com-
missioners of finance served the shogunate as offi-
cials accountable for financial matters. Kanjo bugyo
reported directly to the senior councillors (roju).
These commissioners—usually only four in number
but overseeing a large number of assistants—were
appointed from those of hatamoto rank.
daikan (intendants) Although the office of daikan
existed prior to the Edo period, it became a formal
part of the Tokugawa shogunate’s administrative
structure. These local government officials super-
vised and managed the shogunate’s personal land-
holdings (tenryo).
kanjo gimmiyaku (comptrollers) This office, cre-
ated in 1682, was charged with investigating, and
otherwise overseeing, the operations of the kanjo
bugyo (commissioners of finance). Although comp-
trollers were structurally lower than the commis-
sioners of finance, they functioned as a control over
the higher office’s activities. Kanjo gimmiyaku re-
ported to the senior councillors (roju).
ometsuke (inspectors general) This office origi-
nated in 1632 when the third shogun, Tokugawa
Iemitsu, appointed four people of hatamoto (banner-
man) rank to oversee activities and places of poten-
tial trouble to the shogunate. Those who served as
ometsuke were often senior officials with extensive
government service. Among the areas of concern
scrutinized by the ometsuke were the road system,
daimyo activities, and groups troublesome to the
shogunate such as Christian missionaries and their
Japanese followers. Inspectors general reported to
the senior councillors (roju).
ongoku bugyo (commissioners of distant pro-
vinces) The post of ongoku bugyo was similar in duty
to the Edo machi bugyo (Edo city commissioners; see
above) except that these commissioners served in
localities other than Edo, including Kyoto and
Osaka. Like the Edo machi bugyo, they were selected
from among families of hatamoto (bannerman) rank.
See above under “Edo machi bugyo.”
obangashira (captains of the great guard) Cap-
tains of the Great Guard were responsible for secu-
rity at the three castles—at Edo, Kyoto, and
Osaka—associated with the shogunate
rusui (keepers of Edo Castle) The rusui primar-
ily supervised and when necessary, defended Edo
Castle. Their post was analogous to that of jodai
(castellan).
kinrizuki (envoys to the court) The kinrizuki
served as imperial palace inspectors.
koke (masters of court ceremony) Literally,
“elevated families,” koke were hereditary govern-
ment officials responsible for carrying out official
ceremonies and rituals for the shogunate. In addi-
tion, masters of court ceremony were used as shogu-
nal representatives at court, temple, and shrine
functions.
sobashu (chamberlains) The office of sobashu was
established in 1653 by the fourth shogun, Toku-
gawa Ietsuna. Chamberlains were in direct service
to the shoguns and, bureaucratically, reported to
the roju.
soshaban (masters of shogunal ceremony) Mas-
ters of shogunal ceremony were protocol officials
who reported directly to the shogun. The 20-some
soshaban were responsible for such tasks as keeping
the shogun’s schedule and organizing shogunal cere-
monies.
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