LAND TENURE 417
one-third as much as a male commoner; and a female slave, one-
third that of
a
female commoner.
2.
In regions without enough rice land to meet these requirements,
land was allocated in accordance with locally established formulas.
3.
Every six years, allocations were adjusted to the current size and
composition of each household. The year for readjustment (the
hannen)
usually came two years after a census had been taken.
4
4.
When an allotment holder died, his or her allotted land was re-
turned to the state at the time of the next
hannen.
In case all or part
of
a
household had fled to another province, or a person had been
killed in battle away from home, return of allotments was delayed.
5.
Allocated land could not be bought or sold, used as collateral for
loans,
inherited, or transferred to others. But renting
(chinso)
was
permitted if an annual notice thereof
was
submitted to the provin-
cial governor.
These elements of Japan's rice
field
allocation system had taken differ-
ent forms before the adoption of the Yoro code in 718.
When was the allocation system devised? According to the Nihon
shoki,
it was spelled out in an edict issued in the first month of 646.5
Scholars now feel, however, that the contents of the edict show that it
was written somewhat later. And yet the reform government may well
have tried to set up some kind of land system and to make an inventory
of
the
nation's paddy
fields
soon after
the 645
coup d'etat. Ishimoda Sho
takes
the position that a
field
distribution system
(fudensei)
- not includ-
ing reallocation - was established after 645. Supporting evidence for
this view is rather weak, but the logic of it is generally recognized.
6
Was the Omi code compiled during the reign of Tenji (661-71), and
were its provisions implemented? Various answers have been pro-
posed, but none has yet been generally accepted. If such a code did
exist, we do not know what kind of land system it outlined. My own
view is that something similar to the one detailed in the Taiho and
4 Little is known of the process by which provincial officials made land allotments, but the laws
required that household registration be started in the eleventh month of year A, that registra-
tion be completed by the fifth month of the following year B, and that an official land survey
be made in the tenth month of year B. Actual allocation was started in the eleventh month of
year B and completed by the second month of year C. In practice, surveys continued on into
the spring of year C. Thus the actual allocation of rice land was made between the winter of
year C and the spring of year D.
5 Nihon
shoki,
Kotoku 2 (646) 1/1, in Sakamoto Taro, Ienaga Saburo, Inoue Mitsusada, and Ono
Susumu, eds., Nihon koien bungaku taikei (Tokyo: Iwanami shoten, 1967) (hereafter cited as
NKBT), vol 68, pp. 280-3; translated in W. G. Aston, Nihongi,
Chronicles
of Japan from the
Earliest
Times
to
A.D.
697 (London: Allen & Unwin, 1956), pt. 2-, pp. 206-10.
6 Ishimoda Sho, Nihon no kodai kokka (Tokyo: Iwanami shoten, 1971), pp. 318-21.
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