Rome. They were, however, defeated, and their country ravaged
by the invaders, who found less success when they attacked the
natives of the low grounds. The Menapians, a people who occupied
the present provinces of Flanders and Antwerp, though less numerous
than those whom the Romans had last vanquished, arrested their
progress both by open fight and by that petty and harassing
contest--that warfare of the people rather than of the soldiery--so
well adapted to the nature of the country. The Roman legions
retreated for the first time, and were contented to occupy the
higher parts, which now form the Walloon provinces.

But the policy of Cæsar made greater progress than his arms. He
had rather defeated than subdued those who had dared the contest.
He consolidated his victories without new battles; he offered peace
to his enemies, in proposing to them alliance; and he required
their aid, as friends, to carry on new wars in other lands. He
thus attracted toward him, and ranged under his banners, not only
those people situated to the west of the Rhine and the Meuse,
but several other nations more to the north, whose territory he
had never seen; and particularly the Batavians--a valiant tribe,
stated by various ancient authors, and particularly by Tacitus,
as a fraction of the Catti, who occupied the space comprised
between these rivers. The young men of these warlike people, dazzled
by the splendor of the Roman armies, felt proud and happy in
being allowed to identify themselves with them. Cæsar encouraged
this disposition, and even went so far on some occasions as to
deprive the Roman cavalry of their horses, on which he mounted
those new allies, who managed them better than their Italian
riders. He had no reason to repent these measures; almost all
his subsequent victories, and particularly that of Pharsalia,