Caesar tells us in the opening line
of
De
Bello
Gal/ico that Gaul was
a totality which was divided into three parts (Gal/ia est omn;s divisa
in partes tres). This useful piece
of
information was undoubtedly
placed
at
the very beginning
of
the
book
because the author was,
if
nothing else, a clever strategist: catch the reader's eye with a good
opener, and you've got him. And
if
there was anything dearer
to
a
Roman's heart and mind than the number two, it was surely the
number three. It's a safe bet in any case that
if
Caesar had started
his book, ''Gaul is a totality which is divided into several parts, I
don't know, say, seventeen
or
eighteen or so," it would never have
received the widespread critical acclaim that
it
has over the millennia
since its first edition.
In any event, three was,
as
numbers went, a heavy one for
speakers
of
Latin in general, and in particular for the legions
of
the
Roman army, which carried the Latin language into Gaul.
For
a le-
gion (legio,legion;s) was itself a totality which was divided into three
parts: the infantry,
or
foot soldiers (pedites, peditum), the cavalry,
or
horse soldiers (equ;tes, equitum), and the auxiliary troops,
or
help soldiers (auxilia, auxiliorum). The last included specialists in
such popular instruments
of
destruction as the catapult (catapulta,
catapultae), the sling (funda, {undae}, and the arrow (sagitta,
sag;ttae).
Foot
soldiers largely made do with the lance (pi/um, pili)
and the double-edged sword (g/adius, glad;;). Interestingly enough,
the bulk
of
the cavalry and auxilia was, by Caesar's time, made up
of
non-Romans, people who had in fact been conquered by the
Romans. The infantry was probably
in
it for the money, which
gives
you an idea
of
the sort
of
Latin that the army
took
with it
on
its
travels.
Originally, the army had been made up
of
land-holding citizens
(as opposed
to
just anybody ,like slaves and the poor). But that was
in
the days when the army was essentially a defensive organization.
When the powers
that
were got around
to
taking the offensive, army
life rapidly lost its appeal, and the requirement that catapult fodder
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