ce for pasture, the space occupied by
houses, and ground not capable of culture, the territory, at the
period when this reform was carried out, must have had at least
an extent of 420 square miles, probably an extent still more
considerable. If we follow tradition, we must assume a number of
84,000 burgesses who were freeholders and capable of bearing arms;
for such, we are told, were the numbers ascertained by Servius at
the first census. A glance at the map, however, shows that this
number must be fabulous; it is not even a genuine tradition, but
a conjectural calculation, by which the 16,800 capable of bearing
arms who constituted the normal strength of the infantry appeared
to yield, on an average of five persons to each family, the number
of 84,000 burgesses, and this number was confounded with that
of those capable of bearing arms. But even according to the more
moderate estimates laid down above, with a territory of some 16,000
hides containing a population of nearly 20,000 capable of bearing
arms and at least three times that number of women, children, and
old men, persons who had no land, and slaves, it is necessary to
assume not merely that the region between the Tiber and Anio had
been acquired, but that the Alban territory had also been conquered,
before the Servian constitution was established; a result with
which tradition agrees. What were the numerical proportions of
patricians and plebeians originally in the army, cannot be ascertained.

Upon the whole it is plain that this Servian institution did not
originate in a conflict between the orders. On the contrary, it
bears the stamp of a reforming legislator like the constitutions of
Lycurgus, Solon, and Zaleucus; and it has evidently been produced
under Greek influence. Particular analogies may be deceptive, such
as the coincidence noticed by the ancients that in Corinth also
widows and orphans were charged with the provision of horses for
the cavalry; but the adoption of the armour and arrangements of
the Greek hoplite system was certainly no accidental coincidence.
Now if we consider the fact that it was in the second century of
the city that the Greek states in Lower Italy advanced from the pure
clan-constitution to a modified one, which placed the preponderance
in the hands of the landholders, we shall recognize in that movement
the impulse which called forth in Rome the Servian reform--a change
of constitution resting in the main on the same f