of this discrepancy is offered, but it cannot be supposed
that Yamato was regarded as a halfway house to Izumo, seeing that
they lie on opposite coasts of Japan and are two hundred miles
distant.

The Chronicles assign the genesis of the enterprise to Prince Iware,
whom they throughout call Hohodemi, and into whose mouth they put an
exhortation--obviously based on a Chinese model--speaking of a land
in the east encircled by blue mountains and well situated, as the
centre of administrative authority. To reach Yamato by sea from
Kyushu two routes offer; one, the more direct, is by the Pacific
Ocean straight to the south coast of the Kii promontory; the other is
by the Inland Sea to the northwestern coast of the same promontory.
The latter was chosen, doubtless because nautical knowledge and
seagoing vessels were alike wanting.

It is not possible, however, to speak with confidence as to the
nature of the ships possessed by the Japanese in early times. The
first mention of ships occurs in the story of Susanoo's arrival in
Japan. He is said to have carried with him quantities of tree seeds
which he planted in the Eight Island Country, the cryptomeria and the
camphor being intended to serve as "floating riches," namely ships.
This would suggest, as is indeed commonly believed, that the boats of
that era were simply hollow trunks of trees.

Five centuries later, however, without any intervening reference, we
find the Emperor Sujin urging the construction of ships as of
cardinal importance for purposes of coastwise transport--advice which
is hardly consistent with the idea of log boats. Again, in A.D. 274,
the people of Izu are recorded as having built and sent to the Court
a vessel one hundred feet long; and, twenty-six years later, this
ship having become old and unserviceable, was used as fuel for
manufacturing salt, five hundred bags of which were distributed among
the provinces with directions to construct as many ships.

There is no mention in either the Chronicles or the Records of any
marked change in the matter of marine architecture during all these
years. The nature of the Kyushu expeditionary ships must therefore
remain a matter of conjecture, but that they were propelled by oars,
not sails, seems pretty certain. Setting out from some point in
Kyushu probably the present Kagoshima Bay the expedition made its way
up the east coast of the island, and reaching the Bungo Channel,
where the tide is very rapid, obta