The Historians' History of the World 07

The Eastern Empire bore no inconsiderable part in raising this mighty storm in the West and in quelling its violence in the East, in exterminating the Goths and Vandals, and in arresting the progress of the Avars and Turks. Yet the number and composition of the Roman armies have often been treated by historians as weak and contemptible. It is impossible, in this sketch, to attempt any examination of the whole military establishment of the Roman Empire during Justinian’s reign; but in noticing the influence exercised by the military system on the Greek population, it is necessary to make a few general observations. The army consisted of two distinct classes—the regular troops, and the mercenaries. The regular troops were composed both of native subjects of the Roman Empire, raised by conscription, and of barbarians, who had been allowed to occupy lands within the emperor’s dominions and to retain their own usages on the condition of furnishing a fixed number of recruits for the army. The Roman government still clung to the great law of the empire, that the portion of its subjects which paid the land tax could not be allowed to escape that burden by entering the army. The proprietors of the land were responsible for the tribute; the cultivators of the soil, both slaves and serfs, secured the amount of the public revenues; neither could be permitted to forego their fiscal obligations for their military duties.

For some centuries it had been more economical to purchase the service of the barbarians than to employ native troops; and perhaps, if the oppressive system of the imperial administration had not impaired the resources of the state and diminished the population by consuming the capital of the people, this might have long continued to be the case. Native troops were always drawn from the mountainous districts, which paid a scanty tribute, and in which the population found difficulty in procuring subsistence. The invasions of the barbarians, likewise, threw numbers of the peasantry of the provinces to the south of the Danube out of employment, and many of these entered the army. A supply of recruits was likewise obtained from the idle and needy population of the towns. The most active and intelligent soldiers were placed in the cavalry—a force that was drilled with the greatest care, subjected to the most exact discipline, and sustained the glory of the Roman arms in the field of battle. As the higher and middle classes in the provinces had, for ages, been excluded from the military profession, and the army had been at last composed chiefly of the rudest and most ignorant peasants, of enfranchised slaves, and naturalised barbarians, military service was viewed with aversion; and the greatest repugnance arose among the civilians to become soldiers. In the meantime, the depopulation of the empire daily increased the difficulty of raising the number of recruits required for a service which embraced an immense extent of territory and entailed a great destruction of human life.

The troops of the line, particularly the infantry, had deteriorated considerably in Justinian’s time; but the artillery and engineer departments were not much inferior, in science and efficiency, to what they had been in the best days of the empire. Military resources, not military knowledge, had diminished. The same arsenals continued to exist; mere mechanical skill had been uninterruptedly exercised; and the constant demand which had existed for military mechanicians, armourers, and engineers had never allowed the theoretical instruction of this class to be neglected, nor their practical skill to decline from want of employment. This fact requires to be borne in mind.

The mercenaries formed the most valued and brilliant portion of the army; and it was the fashion of the day to copy and admire the dress and manners of the barbarian cavalry. The empire was now surrounded by numbers of petty princes who, though they had seized possession of provinces once belonging to the Romans, by force, and had often engaged in war with the emperor, still acknowledged a certain degree of dependence on the Roman power. Some of them, as the kings of the Heruli and the Gepidæ, and the king of Colchis, held their regal rank by a regular investiture from Justinian. These princes, and the kings of the Lombards, Huns, Saracens, and Moors, all received regular subsidies. Some of them furnished a number of their best warriors, who entered the Roman service and served in separate bands, under their own leaders and with their national weapons, but subjected to the regular organisation and discipline of the Roman armies, though not to the Roman system of military exercises and manœuvres. Some of these corps of barbarians were also formed of volunteers, who were attracted by the high pay which they received and the license with which they were allowed to behave.