During the whole of this period the barbarians to the north of the Danube and Euxine were kept in a state of active commotion by various influences; and, if at any moment the countless wild hordes, who peopled that immense region, could have been moved by a unanimous impulse to hurl their combined force against the Empire, it seems impossible but that the Byzantine administration must have succumbed at once and finally to the irresistible shock. But there were always three forces in being which co-operated to avert such a catastrophe, and saved the Empire for many centuries from sudden annihilation. Its lengthened preservation in this connection was due to the diverse powers of arms, of wealth, and of religion. Conversion to Christianity was continually inspiring a proportion of these semi-savage races with a desire to enter into amicable relations with the Roman Emperor, in whom they saw the prime source of the mystical lore which they had just been taught to regard with awe. Rich presents were despatched to the most accessible of the barbarian rulers, who were thus induced to pledge their allegiance to the Byzantine state.[127] These various influences not only protected the Empire from many impending assaults, but, by animating the barbarians with invidious feelings against each other, often caused dissentient tribes to engage in the work of mutual self-destruction. Lastly, the residue who actually crossed the frontier with hostile intent were met by the Masters of Soldiers, and with varying success checked in their advance, or cut to pieces.

The influence of religion, at the same time conjunctive and disruptive, has already been exemplified in connection with Lazica and Iberia; and a couple of nearly similar instances, occurring shortly after the accession of Justinian, will be noticed explicitly in a future chapter.[128] An illustration of the advantage derived by the Emperor from the judicious bestowal of treasure on barbarian potentates is also brought before us during this war with Persia.[129] Two Hunnish kings, subsidized by Cavades, were on the march to join the Persian army with an auxiliary force amounting to twenty thousand men. But a queen of the Sabirian Huns, named Boarex, who had been the recipient of Justinian's liberality, was able to put a hundred thousand of her nation under arms. This martial female did not hesitate to attack her kindred; but, falling on them before they could reach their destination, destroyed the expeditionary force, slew one of the leaders, and sent the other to Constantinople, where he was impaled on the shore at Sycae, by order of the Emperor.[130] On the Illyrian frontier the Masters of the Forces in that region were in almost perpetual conflict with barbarian raiders. Previous to 529 the command on the Danube had been entrusted to Ascum, a Christian Hun, but, being captured by a marauding band of his own race during a skirmish, he was carried off and permanently retained by them in their native abodes. He was succeeded by Mundus, a Gepœd of royal race, who had formerly been in the service of Italy. After the death of Theodoric, however, he placed his sword at the disposal of Justinian, to whom he proved a faithful servant not only in the defence of Illyricum, but shortly afterwards at a critical period of his reign in the capital.[131]

[1] The minute description of Justinian's personal appearance is due to Procopius (Anecd., 8), and Malala (xviii, p. 425), whose descriptions seem to correspond fairly. There are several representations of Justinian, but it is doubtful whether any of them rise to actual portraiture. Those found on a large gold medal formerly in a museum at Paris (stolen 1835) were probably the best (reproduced by Isambert, op. cit.; Diehl, op. cit., p. 23). He appears in the great mosaics at Ravenna (see p. 91), and also in a half-length figure in St. Apollinare of the same town. Further there is a MS. sketch at CP. (Mordtmann, op. cit., p. 65). In addition there is the current coinage, especially the copper, on which his image is impressed. Generally the face is pronouncedly round, but, one and all, these likenesses are too crude to convey any physiognomical information. See also p. 308.

[2] Procopius, Anecd., 8. He relates that after the butchery of Domitian all his statues were broken to pieces, but his wife afterwards fitted the fragments of his body together and caused a new figure to be sculptured from them. There is an almost perfect statue of Domitian in the Vatican, which may be the one he alludes to, if there is any truth in his story.

[3] Jn. Malala, xviii, p. 425; Chron. Paschal, an. 566. "You would have taken him for a man with the mind of a sheep," says Procopius, Anecd., 13.

[4] His character and manners can be collected from Procopius (Anecd., 6, 8, 10, 13, 15, 22, etc.) and Zonaras, xiv, 8. His personal influence is well illustrated by the incident already related (p. 303) of his rescuing a patrician from the mob although at the time he was only a Candidate; and by his deliberate mésalliance with Theodora being permitted without a murmur from Church or State. His stolid conviction may be compared to that of Robespierre, of whom, when he first began to speak on public affairs, Mirabeau remarked, "That young man will go far; he believes every word he says."

[5] Procopius, Anecd., 8; 13. In many of his enactments he emphasizes his unremitting assiduity in the interest of his subjects, e.g.: "We shun no difficulties, continually watching, fasting, and labouring for our subjects, even beyond what can be borne by the human frame"; Nov. xxx, 11; cf. viii, pf.; lxxx, pf., etc.

[6] Procopius, Anecd., 22. "He was excessively senseless and like a dull ass that follows whoever holds the bridle," ibid., 8. "As to his opinions he was lighter than dust, and at the mercy of those who wished to urge him to one side or the other," ibid., 13.

[7] There is but one representation of Theodora, that in the companion mosaic to the one above-mentioned at Ravenna, but the face is too unfinished and expressionless to give any idea of her features or character.

[8] Procopius, Anecd., 12.