READING HALLTHE DOORS OF WISDOM | 
        
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      THE CHRISTIAN ROMAN EMPIRE AND THE FOUNDATION OF THE TEUTONIC KINGDOMS 300-500
           CONSTANTINE’S SUCCESSORS TO JOVIAN: AND THE STRUGGLE
          WITH PERSIA
           
            
                 DEATH had surprised Constantine when preparing to meet Persian
          aggression on the Eastern frontier and it seems certain that the Emperor had
          made no final provision for the succession to the throne, though later writers
          profess to know of a will which parceled out the
          Roman world among the members of his family. During his lifetime his three sons
          had been created Caesars and while for his nephew Hanniballianus he had fashioned a kingdom in Asia, to his nephew Delmatius had been assigned the Ripa Gothica.
          Possibly we are to see in these latter appointments an attempt to satisfy
          discontent at Court; it may be that Optatus and Ablabius, espousing the cause of a younger branch of the
          imperial stock, had forced Constantine’s hand and that it was for this
          interference that they afterwards paid the penalty of their lives. But it would
          seem a more probable suggestion that the Persian danger was thought to demand
          an older and more experienced governor than Constantius, while the boy Constans
          was deemed unequal to withstand the Goths in the north. At least the plan would
          appear to have been in substance that of a threefold division of spheres itself
          suggested by administrative necessity; Constantine was true to the principle of
          Diocletian, and it was only a superficial view which saw in this devolution of
          the central power a partition of the Roman Empire. Thus on the Emperor’s death
          there followed an interregnum of nearly four months. Constantine had, however,
          been successful in inspiring his soldiers with his own dynastic views; they
          feared new tumult and internal struggle and in face of the twenty year old
          Constantius felt themselves to be the masters. The armies agreed that they
          would have none but the sons of Constantine to rule over them, and at one blow
          they murdered all the other relatives of the dead Emperor save only the child
          Julian and Gallus the future Caesar; in the latter's case men looked to his own
          ill health to spare the executioner. At the same time perished Optatus and Ablabius. On 9
          September 337 Constantius, Constantine II, and Constans each assumed the title
          of Augustus as joint Emperors.
   His contemporaries were unable to agree how far Constantius was to be
          held responsible for this assassination. He alone of the sons of Constantine
          was present in the capital, it was he who stood to gain most by the deed, the
          property of the victims fell into his hands, while it was said that he himself
          regarded his ill-success in war and his childlessness as Heaven’s punishment
          and that this murder was one of the three sins which he regretted on his
          death-bed. In later times some, though considering the slaughter as directly
          inspired by the Emperor, have yet held him justified and have viewed him as the
          victim of a tragic necessity of state. Certainty is impossible but the
          circumstances suggest that inaction and not participation is the true charge
          against Constantius; the army which made and unmade emperors was determined
          that there should be no rival to question their choice. The massacre had fatal
          consequences; it was the seed from which sprang Julian’s mistrust and ill-will:
          in a panegyric written for the Emperor’s eye he might admit the plea of
          compulsion, but the deep-seated conviction remained that he was left an orphan
          through his cousin’s crime.
           In the summer of 338 the new rulers assembled in Pannonia (or possibly
          at Viminacium in Dacia, not far from the Pannonian
          frontier) to determine their spheres of government. According to their father’s
          division, it would seem, Spain, Britain, and the two Gauls fell to Constantine: the two Italics, Africa, Illyricum, and Thrace were
          subjected to Constans, while southward from the Propontis,
          Asia and the Orient with Pontus and Egypt were entrusted to Constantius. It was
          thus to Constantius that, on the death of Hanniballianus,
          Armenia and the neighboring allied tribes naturally
          passed, but with this addition the eastern Augustus appears to have remained
          content. The whole of the territory subject to Delmatius,
          i.e. the Ripa Gothica which
          probably comprised Dacia, Moesia I and II, and Scythia (perhaps even Pannonia
          and Noricum) went to swell the share of Constans who was now but fifteen years
          of age.
   But though both the old and the new Rome were thus in the hands of the
          most youthful of the three emperors, the balance of actual power still seemed
          heavily weighted in favor of Constantine, the ruler
          of the West; indeed, he appears to have assumed the position of guardian over
          his younger brother. It may be difficult to account for the moderation of
          Constantius, but Julian points out that a war with Persia was imminent, the
          army was disorganized, and the preparations for the campaign insufficient;
          domestic peace was the Empire’s great need, while Constantius himself really
          strengthened his own position by renouncing further claims : to widen his
          sphere of government might have only served to limit his moral authority.
          Further he was perhaps unwilling to demand for himself a capital in which his
          kinsmen had been so recently murdered: his self-denial should prove his
          innocence. During the next thirteen years three great and more or less
          independent interests absorbed the energies of Constantius: the welfare and
          doctrine of the Christian Church, the long drawn and largely ineffective
          struggle against Persia and lastly the assertion and maintenance of his
          personal influence in the affairs of the West.
   It was to Asia that Constantius hastened after his meeting with his
          co-rulers. Before his arrival Nisibis had successfully withstood a Persian
          siege (autumn 337 or spring 338), and the Emperor at once made strenuous
          efforts to restore order and discipline among the Roman forces. Profiting by
          his previous experience he organized a troop of mail-clad horsemen after the
          Persian model—the wonder of the time—and raised recruits both for the cavalry
          and infantry regiments; he demanded extraordinary contributions from the
          eastern provinces, enlarged the river flotillas and generally made his
          preparations for rendering effective resistance to Persian attacks.
           The history of this border warfare is a tangled tale and our information
          scanty and fragmentary. In Armenia the fugitive king and those nobles who with
          him were loyal to Rome were restored to their country, but for the rest the
          campaigns resolved themselves in the main into the successive forays across the
          frontier of Persian or Roman troops. Though Ludi Persici (13-17 May) were founded, though court orators
          could claim that the Emperor had frequently crossed the Tigris, had raised
          fortresses on its banks and laid waste the enemy’s territory with fire and
          sword, yet the lasting results of these campaigns were sadly to seek: now an
          Arab tribe would be induced to make common cause with Rome (as in 333) and to
          harry the foe, now a Persian town would be captured and its inhabitants
          transported and settled within the Empire, but it was rare indeed for the
          armies of both powers to meet face to face in the open field. Constantius
          persistently declined to take the aggressive; he hesitated to risk any great
          engagement which even if successful might entail a heavy loss in men whom he
          could ill afford to spare. Of one battle alone have we any detailed account.
          Sapor had collected a vast army; conscripts of all ages were enlisted, while neighboring tribesmen served for Persian gold. In three
          divisions the host crossed the Tigris and by the Emperor’s orders the frontier
          guards did not dispute the passage. The Persians occupied an entrenched camp at Hileia or Ellia near Singara, while a distance of some 150 stades lay between them and the Roman army. Even on Sapor's advance Constantius true
          to his defensive policy awaited the enemy's attack; it may be, as Libanius asserts, that Rome's best troops were absent at
          the time. Beneath their fortifications the Persians had posted their splendid
          mailed cavalry and upon the ramparts archers were stationed. On a midsummer
          morning, probably in the year 344 (possibly 348), the struggle began. At midday
          the Persians feigned flight in the direction of their camp, hoping that thus
          their horsemen would charge upon an enemy disorganized by long pursuit. It was
          already evening when the Romans drew near the fortifications. Constantius gave
          orders to halt until the dawn of the new day; but the burning heat of the sun
          had caused a raging thirst, the springs lay within the Persian camp and the
          troops with little experience of their Emperor's generalship refused to obey his commands and resumed the attack. Clubbing the enemy's cavalry,
          they stormed the palisades. Sapor fled for his life to the Tigris, while the
          heir to his throne was captured and put to death. As night fell, the victors
          turned to plunder and excess, and under cover of the darkness the Persian
          fugitives reformed and won back their camp. But success came too late; their
          confidence was broken and with the morning the retreat began.
   Turning to the history of the West after the meeting of the Augusti in 338, it would appear that Constantine forthwith
          claimed an authority superior to that of his co-rulers; he even legislated for
          Africa although this province fell within the jurisdiction of Constans. The
          latter, however, soon asserted his complete independence of his elder brother
          and in autumn (338?) after a victory on the Danube assumed the title of Sarmaticus. At this time (339) he probably sought to enlist
          the support of Constantius, surrendering to the latter Thrace and
          Constantinople. Disappointed of his hopes, it would seem that the ruler of the
          West now demanded for himself both Italy and Africa. Early in 340 he suddenly
          crossed the Alps and at Aquileia rashly engaged the advanced guard of Constans
          who had marched from Naissus in Dacia, where news had
          reached him of his brother's attack. Constantine falling into an ambush
          perished, and Constans was now master of Britain, Spain, and the Gauls (before 9 April 340). He proved himself a terror to
          the barbarians and a general of untiring energy who travelled incessantly,
          making light of extremes of heat and cold. In 341 and 342 he drove back an inroad
          of the Franks and compelled that restless tribe “for whom inaction was a
          confession of weakness” to conclude a peace: he disregarded the perils of the
          English Channel in winter, and in January 343 crossed from Boulogne to Britain,
          perhaps to repel the Picts and Scots. His rule is admitted to have been at the
          outset vigorous and just, but the promise of his early years was not
          maintained: his exactions grew more intolerable, his private vices more
          shameless, while his favorites were allowed to
          violate the laws with impunity. It would seem, however, to have been his
          unconcealed contempt for the army which caused his fall.
   A party at Court conspired with Marcellinus, Count of the sacred largesses, and Magnentius, commander of the picked corps of Joviani and Herculeani, to
          secure his overthrow. Despite his Roman name Magnentius was a barbarian: his
          father had been a slave and subsequently a freedman in the service of
          Constantine. While at Augustodunum, during the
          absence of the Emperor on a hunting expedition, Marcellinus on the pretext of a
          banquet in honor of his son's birthday feasted the
          military leaders (18 January 350); wine had flowed freely and the night was
          already far advanced, when Magnentius suddenly appeared among the revelers, clad in the purple. He was straightway acclaimed
          Augustus: the rumor spread: folk from the countryside
          poured into the city: Illyrian horsemen who had been drafted into the Gallic
          regiments joined their comrades, while the officers hardly knowing what was
          afoot were carried by the tide of popular enthusiasm into the usurper's camp.
          Constans fled for Spain and at the foot of the Pyrenees by the small frontier
          fortress of Helene was murdered by Gaiso, the
          barbarian emissary of Magnentius. The news of his brother's death reached
          Constantius when the winter was almost over, but true to his principle never to
          sacrifice the Empire to his own personal advantage he remained in the East,
          providing for its safety during his absence and appointing Lucillianus to be commander-in-chief.
   The hardships and oppression which the provinces had suffered under
          Constans were turned by Magnentius to good account. A month after his
          usurpation Italy had joined him and Africa was not slow to follow. The army of
          Illyricum was wavering in its fidelity when, upon the advice of Constantia
          sister of Constantius, Vetranio, magister peditum of the forces on the Danube, allowed himself to
          be acclaimed Emperor (1 March, at Mursa or Sirmium) and immediately appealed for help to Constantius.
          The latter recognized the usurper, sent Vetranio a
          diadem and gave orders that he should be supported by the troops on the
          Pannonian frontier. Meanwhile in Rome, the elect of the mob, Flavius Popilius Nepotianus, cousin of
          Constantius, enjoyed a brief and bloody reign of some 28 days until, through
          the treachery of a senator, he fell into the hands of the soldiers of
          Magnentius, led by Marcellinus the newly appointed magister officiorum.
   In the East, Nisibis was besieged for the third and last time: Sapor’s
          object was, it would seem, permanently to settle a Persian colony within the
          city. The siege was pressed with unexampled energy; the Mygdonius was turned from its course, and thus upon an artificial lake the fleet plied
          its rams but without effect. At length under the weight of the waters part of
          the city wall collapsed; cavalry and elephants charged to storm the breach, but
          the huge beasts turned in flight and broke the lines of the assailants. A new
          wall rose behind the old, and though four months had passed, Jacobus, Bishop of
          Nisibis, never lost heart. Then Sapor learned that the Massagetae were invading
          his own country and slowly the Persian host withdrew. For a time the Eastern
          frontier was at peace (A.D. 350).
   
           In the West while Magnentius sought to win the recognition of
          Constantius, Vetranio played a waiting game. At last,
          the historians tell us, the Illyrian Emperor broke his promises and made his
          peace with Magnentius. A common embassy sought Constantius: let him give
          Magnentius his sister Constantia to wife, and himself wed the daughter of
          Magnentius. Constantius wavered, but rejected the proposals and marched towards Sardica. Vetranio held the
          pass of Succi—the Iron Gate of later times —but on the arrival of the Emperor
          gave way before him. In Naissus, or as others say in Sirmium, the two Emperors mounted a rostrum and Constantius
          harangued the troops, appealing to them to avenge the death of the son of the
          great Constantine. The army hailed Constantius alone as Augustus and Vetranio sought for pardon. The Emperor treated the usurper
          with great respect and accorded him on his retirement to Prusa in Bithynia a handsome pension until his death six years later. Such is the
          story, but it can hardly fail to arouse suspicion. The greatest blot on the
          character of Constantius is his ferocity when once he fancied his. superiority
          threatened, and here was both treason and treachery, for power had been stolen
          from him by a trick. All difficulties are removed if Vetranio throughout never ceased to support Constantius, even though the Emperor may
          have doubted his loyalty for a time when he heard that the prudent general had
          anticipated any action on the part of Magnentius by himself seizing the
          key-position, the pass of Succi. It is obvious that their secret was worth
          keeping: it is ill to play with armies as Constantius and Vetranio had done; while the clemency of an outraged sovereign offered a fair theme to
          the panegyrists of the Emperor.
   Marching against one usurper in the West, Constantius was anxious to
          secure the East to the dynasty of Constantine: the recent success of Lucillianus may have appeared dangerously complete. The
          Emperor's nephew Gallus had, it would seem, for some time followed the Court,
          and while at Sirmium Constantius determined to create
          him Caesar. At the same time (15 March 351) his name was changed into Flavius
          Claudius Constantius, he was married to Constantia and became frater Augusti; forthwith the prince and his wife started for
          Antioch. Meanwhile Magnentius had not been idle; he had raised huge sums of
          money in Gaul, while Franks, Saxons, and Germans trooped to the support of
          their fellow-countryman, whose army now outnumbered that of Constantius. The
          latter however took the offensive in the spring of 351 and uniting Vetranio’s troops with his own marched towards the Alpine
          passes. An ambush of Magnentius posted in the defiles of Atrans inflicted severe loss on his advance guard and the Emperor was compelled to
          withdraw. Elated by this success, the usurper now occupied Pannonia and passing Poetovio made for Sirmium.
   Throughout his reign the policy of Constantius was marked by an anxious
          desire to husband the military forces of the Empire, and even now he was ready
          to compromise and to avoid the fearful struggle between the armies of Gaul and
          Illyricum. He dispatched Philippus, offering to
          acknowledge Magnentius as co-Augustus in the West, if he would abandon any
          claim to Italy. The ambassador was detained, but his proposals after some delay
          rejected; the usurper was so certain of victory that his envoy the Senator Titianus could even counsel Constantius to abdicate. An
          attack of Magnentius on Siscia was repulsed and an
          effort to cross the Save was also unsuccessful. Constantius then retired,
          preferring to await the enemy in open country where he could turn to the best
          advantage his superiority in cavalry. At Cibalae the
          army took up an entrenched position, while Magnentius advanced on Sirmium, hoping to meet with no resistance. Foiled in this
          he marched to Mursa in the rear of Constantius' army.
          The latter was forced to relieve the town and here on 28 September the decisive
          battle was fought. Behind Constantius flowed the Danube and on his right the
          Drave: for him flight must mean destruction. On both wings he posted mounted
          archers and in the forefront the mailed cavalry which he had himself raised
          after the Persian model; in the centre the heavy armed infantry were stationed
          and in the rear the bowmen and slingers. Before the struggle Silvanus with his
          horsemen deserted Magnentius.
   From late afternoon till far into the night the battle raged; the
          cavalry of Constantius routed the enemy’s right wing and this drew the whole
          line into confusion. Magnentius fled but Marcellinus continued the fight; the Gauls refused to acknowledge defeat; some few escaped through
          the darkness, but thousands were driven into the river or cut down upon the
          plain. It is said that Magnentius lost 24,000 men, Constantius 30,000. The
          usurper took refuge in Aquileia and garrisoned the passes of the Alps; although
          his overtures were rejected and though his schemes to murder the Caesar Gallus
          and thus to raise difficulties for Constantius in the East were foiled, yet the
          exhaustion of his enemies and the approach of winter made pursuit impossible.
          Constantius forthwith proclaimed an amnesty for all the adherents of Magnentius
          except only those immediately implicated in his brother’s murder; many deserted
          the pretender and escaped by sea to the victor. In the following year (352),
          Constantius forced the passes of the Julian Alps, while his fleet dominated the
          Po, Sicily, and Africa. At the news Magnentius fled to Gaul and by November the
          Emperor was already in Milan, abrogating all the fugitive's measures. In 353
          Constantius crossed the Cottian Alps and at length, three years and a half after
          his assumption of the purple, Magnentius was surrounded in Lyons by his own
          troops, and finding his cause hopeless committed suicide, while his Caesar Decentius also perished by his own hand.
   The importance and significance of this unsuccessful bid for empire may
          easily be overlooked. A Roman civil official at the head of some discontented
          spirits at the Court hatches a plot against his sovereign, and in order to win
          the support of the army alienated by the contempt of Constans induces a
          barbarian general to declare himself Emperor. But though the Roman world was
          willing enough that Germans should fight the Empire’s battles in their defense, they were not prepared to see another Maximin upon
          the throne; they refused to be reconciled to Magnentius even by the admitted
          justice of his rule.
   The lesson of his failure was well learned: the barbarian Arbogast
          caused not himself but the Roman civilian Eugenius to be elected Emperor.
          Further, while in this struggle the eastern and western halves of the Empire are
          seen falling naturally and almost unconsciously asunder, the most powerful
          force working for unity is the dynastic sentiment: Constantius claims support
          as the legitimate successor of the house of Constantine and as the avenger of
          the death of his son. His claim is not merely as the chosen of senate or army
          but far more as the rightful heir to the throne. This struggle throws into
          prominence the growth of the hereditary principle and the warmth of the
          response which it could evoke from the sympathies of the subjects of the
          Empire. No student of the history of the fourth century can indeed afford to
          neglect the battle of Mursa; contemporaries were
          staggered at the appalling loss of life, for while it is said that the Roman
          dead numbered 40,000 at Adrianople (AD 378), at Mursa 54,000 are reported to have been slain. It is hardly too much to say that the defense of the Empire in the East was crippled by this
          blow, and it must have been largely through the slaughter at Mursa that Constantius was forced to make his fatal demand
          that the troops of Gaul should march against Persia. Neither must the military
          significance of the battle be forgotten: it lies in the fact that this was the
          first victory of the newly formed heavy cavalry, and the result of the impact
          of their charge, which carried all before it, showed that it was no longer the
          legionary who was to play the most important part in the campaigns of the
          future.
   Meanwhile in Antioch Gallus was ruling as an oriental despot; there was
          in his nature a strain of savagery, and his appointment as Caesar seems to have
          awakened within him a brutal lust for a naked display of unrestrained
          authority. His passions were only fed by the violence of Constantia. The
          unsuccessful plot of Magnentius to assassinate the Caesar aroused the latter's
          suspicions and a reign of terror began; judicial procedure was disregarded and
          informers honored, men were condemned to death
          without trial and the members of the city council imprisoned; when the populace
          complained of scarcity it was suggested that the responsibility lay with
          Theophilus governor of Syria: the mob took the hint and the governor perished.
          The feeling of insecurity was rendered more intense by a rising among the Jews,
          who declared a certain Patricius their King, and by the
          raids of Saracens and Isaurians upon the
          country-side. The loyalty of the East was jeopardized. The reports of Thalassius, the praetorian praefect, and of Barbatio, the
          Caesar’s Count of the guard, at length moved Constantius to action. On the
          death of Thalassius (winter 353-4) Domitian was sent
          to Antioch as his successor, directions being given him that Gallus was to be
          persuaded to visit the Emperor in the West. The praefect’s studied discourtesy
          and overbearing behavior enraged the Caesar; Domitian
          was thrown into prison and the populace responding to the appeal of Gallus tore
          in pieces both the praefect and Montius the quaestor
          of the palace. The trials for treason which followed were but a parody of
          justice; fear and hate held sway in Antioch. Constantius himself now wrote to
          Gallus praying his presence in Milan. In deep foreboding the Caesar started; on
          his journey the death of his wife, the Emperor's masterful sister, further
          dismayed him, and after passing through Constantinople his guard of honor became his gaolers; stripped of his purple by
          Barbatio in Poetovio, he was brought near Pola before
          a commission headed by Eusebius, the Emperor's chamberlain, and bidden to
          account for his administration in the East. The Court came to the required
          conclusion, and Gallus was beheaded.
   Thus of the house of Constantine there only remained the Emperor’s
          cousin Julian. Born in all probability in April 332, the child spent his early
          years in Constantinople; his mother Basilina, daughter
          of the praetorian praefect Anicius Julianus, died
          only a few months after the birth of her son, while his father Julius
          Constantius, younger brother of Constantine the Great, perished in the massacre
          of 337. From this Julian was spared by his extreme youth and was thereupon removed
          to Nicomedia and entrusted to the charge of a distant relative, by name
          Eusebius, who was at the time bishop of the city. When seven years of age, his
          education was undertaken by Mardonius, a ‘Scythian’
          eunuch—perhaps a Goth—who had been engaged by Julian’s grandfather to instruct Basilina in the works of Homer and Hesiod. Mardonius had a passionate love for the classical authors,
          and on his way to school the boy's imagination was fired by the old man's
          enthusiasm. Already Julian's love for nature was aroused; in the summer he
          would spend his time on a small estate which had belonged to his grandmother;
          it lay eight stades from the coast and contained
          springs and trees with a garden. Here, free from crowds, he would read a book in
          peace, looking up now and again upon the ships and the sea, while from a knoll,
          he tells us, there was a wide view over the town below and thence beyond to the
          capital, the Propontis and the distant islands.
          Suddenly (in 341?) both he and his brother Gallus were banished to Marcellum, a large and lonely imperial castle in
          Cappadocia, lying at the foot of Mount Argaeus.
   
           Here for six years the two boys lived in seclusion, for none of their
          friends were allowed to visit them. Julian chafed bitterly at this isolation:
          in one of his rare references to this period he writes “we might have been in a
          Persian prison with only slaves for our companions”. For a time the suspicions
          of Constantius seem to have gained the upper hand. At length Julian was allowed
          to visit his birthplace Constantinople. Here, while studying under Christian
          teachers as a citizen among citizens, his natural capacity, wit, and
          sociability rendered him dangerously popular: it was rumored that men were beginning to look upon the young prince as Constantius' successor.
          He was bidden to return to Nicomedia (349?), where he studied philosophy and
          came under the influence of Libanius, although he was
          not allowed to attend the latter's lectures. The rhetorician dates Julian's
          conversion to Neoplatonism from this period:—“the mud-bespattered statues of
          the gods were set up in the great temple of Julian’s soul”. At last, in 351,
          when Gallus was created Caesar, the student was free to go where he would, and
          the Pagan philosophers of Asia Minor: seized their opportunity. One and all
          plotted to secure the complete conversion of the young prince. Aedesius and Eusebius at Pergamum, Maximus and Chrysanthius at Ephesus could hardly content Julian's
          hunger for the forbidden knowledge. It was at this time (351-2) when he was
          twenty years of age (as he himself tells us) that he finally rejected
          Christianity and was initiated into the mysteries of Mithras. The fall of
          Gallus, however, implicated the Caesar's brother and Julian was closely watched
          and conducted to Italy. For seven months he was kept under guard, and during
          the six months which he spent in Milan he had only one interview with
          Constantius which was secured through the efforts of the Empress Eusebia. When
          at length he was allowed to leave the Court and was on his way to Asia Minor,
          the trial of the tribune Marinus and of Africanus, governor of Pannonia Secunda, on a charge of high treason inspired Constantius
          with fresh fears and suspicions. Messages reached Julian ordering his return.
          But before his arrival at Milan Eusebia had won from the Emperor his permission
          for Julian to retire to Athens, love of study being a characteristic which
          might with safety be encouraged in members of the royal house. Men may have
          seen in this visit to Greece (355) but a banishment; to Julian, nursing the
          perilous secret of his new-found faith, the change must have been pure joy. In
          Hellas, his true fatherland, he was probably initiated into the Eleusinian
          mysteries, while he plunged with impetuous intensity into the life of the
          University. It was not to be for long, for he was soon recalled to sterner
          activities.
   Since the death of Gallus, the Emperor had stood alone; although no
          longer compromised by the excesses of his Caesar, he was still beset by the old
          problems which appeared to defy solution. At this time the power of the central
          government in Gaul had been still further weakened. Here Silvanus, whose timely
          desertion of Magnentius had contributed to the Emperor's success at the battle
          of Mursa, had been appointed magister peditum. He had won some victories over the Alemanni
          but, driven into treason by Court intrigues, had assumed the purple in Cologne
          and fallen after a short reign of some 28 days a victim to treachery
          (August-September 355?). In his own person Constantius could not take the
          command at once in Rhaetia and in Gaul, and yet along the whole northern
          frontier he was faced with danger and difficulty. He was haunted by the
          continual fear that some capable general might of his own motion proclaim
          himself Augustus, or like Silvanus be hounded into rebellion. A military
          triumph often advantaged the captain more than his master and might have but
          little influence towards kindling anew the allegiance of the provincials. A
          prince of the royal house could alone with any hope of success attempt to raise
          the imperial prestige in Gaul. It was thus statecraft and no sinister
          machination against his cousin's life which led Constantius to listen to his
          wife's entreaties. He determined to banish suspicion and disregard the
          interested insinuations of the Court eunuchs: he would make of the philosopher
          scholar a Caesar, in whose person the loyalty of the West should find a
          rallying-point and on whom its devotion might be spent. In the Emperor's
          absence Julian once more arrived in Milan (summer 355), but to him imperial favor seemed a thing more terrible than royal neglect;
          Eusebia’s summons to be of good courage was of no avail, only the thought that
          this was the will of Heaven steeled his purpose. Who was he to fight against
          the Gods?—After some weeks on 6 November 355 Julian was clothed with the purple
          by Constantius and enthusiastically acclaimed as Caesar by the army. Before
          leaving the Court the Caesar married Helena, the youngest sister of
          Constantius; the union was dictated by policy and she would seem never to have
          taken any large place in the life or thought of Julian. The position of affairs
          in Gaul was critical. Magnentius had withdrawn the armies of the West to meet
          Constantius, and horde after horde of barbarians had swept across the Rhine. In
          the north the Salii had taken possession of what is
          now the province of Brabant; in the south the Alemanni under Chnodomar had defeated the Caesar Decentius and had ravaged the heart of Gaul. The rumor ran that
          Constantius had even freed the Alemanni from their oaths and had given them a
          bribe to induce them to invade Roman territory, allowing them to take for their
          own any land which their swords could win. The story is probably a fabrication
          of Julian and his friends, but the fact of the barbarian invasion cannot be
          doubted. In the spring of 354 Constantius crossed the Jura and marched to the neighborhood of Basel, but the Alemanni under Gundomad and Vadomar withdrew and
          a peace was concluded. In 355 Arbitio was defeated
          near the Lake of Constance and the fall of Silvanus had for its immediate
          consequence the capture of Cologne by the Franks. Forty-five towns, not to
          speak of lesser posts, had been laid waste and the valley of the Rhine was lost
          to the Romans. Three hundred stades, from the left
          bank of the river the barbarians were permanently settled and their ravages
          extended for three times that distance. The whole of Alsace was in the
          hands of the Alemanni, the heads of the municipalities had been carried into
          slavery, Strasburg, Brumath, Worms, and Mainz had
          fallen, while soldiers of Magnentius, who had feared to surrender themselves
          after their leader's death, roamed as brigands through the country-side and
          increased the general disorder.
   On 1 December 355, Julian left Milan with a guard of 360 soldiers; in
          Turin he learnt of the fall of Cologne and thence advanced to Vienne where he
          spent the winter training with rueful energy for his new vocation of a soldier.
          For the following year a combined scheme of operations had been projected:
          while the Emperor advancing from Rhaetia attacked the barbarians in their own
          territory, Julian was to act as lieutenant to Marcellus with directions to
          guard the approaches into Gaul and to drive back any fugitives who sought to
          escape before Constantius. The neutrality of the Alemannic princes in the north
          had been secured in 354, while internal dissension among the German tribes favored the Emperor's plans. The army in Gaul was ordered
          to assemble at Rheims and Julian accordingly marched from Vienne, reaching Autun on 24 June. That the barbarians should have
          constantly harried the Caesar's soldiers as they advanced through Auxerre and
          Troyes only serves to show how completely Gaul had been flooded by the German
          tribesmen. From Rheims, where the scattered troops were concentrated, the army
          started for Alsace pursuing the most direct route by Metz and Dieuze to Zabern. Two legions of
          the rear-guard were surprised on the march and were only with difficulty saved
          from annihilation. At this time Constantius was doubtless advancing upon the
          right bank of the Rhine, for Julian at Brumath drove
          back a body of the Alemanni who were seeking refuge in Gaul. The Caesar then
          marched by Coblenz through the desolated Rhine valley to Cologne. This city he
          recovered and concluded a peace with the Franks. The approach of winter brought
          the operations to a close and Julian retired to Sens. Food was scarce and it
          was difficult to provision the army; the Caesar's best troops—the Scutarii and Gentiles—were therefore stationed in scattered
          fortresses. The Alemanni had been driven by hunger to continue their raids
          through Gaul and hearing of the weakness of the garrison they suddenly swept
          down upon Sens. In his heroic defense of the town
          Julian won his spurs as a military commander. For thirty days he withstood the
          attack, until the Alemanni retired discomfited. Marcellus had probably already
          experienced the ambition and vanity of the Caesar, his independence and
          intolerance of criticism: an imperial prince was none too agreeable a
          lieutenant. The general may even have considered that the Emperor would not be
          deeply grieved if the fortune of war removed a possible e menace to the
          throne. Whatever his reasons may have been, he treacherously failed to come to
          the relief of the besieged. When the news reached the Court he was recalled and
          deprived of his command. Eutherius, sent by Julian
          from Gaul, discredited the calumnies of Marcellus, and Constantius silenced the
          malignant whispers of the Court; accepting his Caesar's protestations of
          loyalty, he created him supreme-commander over the troops in Gaul. The actual
          gains won by the military operations of the year 356 may not have been great
          but that their moral effect was considerable is demonstrated by the campaign of
          357 and by the spirit of the troops at the battle of Strasburg; above all,
          Julian was no longer an imperial figure-head, he now begins an independent
          career as general and administrator.
   In the spring of 357 Constantius, wishing to celebrate with high pomp
          and ceremony the twentieth year of his rule since the death of Constantine,
          visited Rome for the first time (28 April-29 May). The city filled him with awe
          and wonder and he caused an obelisk to be raised in the Circus Maximus as a
          memorial of his stay in the capital. But to the historian the main interest of
          this visit lies in the fact that as a Christian Emperor Constantius removed
          from the Senate-house the altar of Victory. To the whole-hearted Pagans this
          altar came to stand for a symbol of the Holy Roman Empire as they conceived it:
          it was an outward and visible sign of that bond which none might lose between
          Rome’s hard-won greatness as a conquering nation and her loyalty to her
          historic faith. They clung to it with passionate devotion as to a time-honored creed in stone—a creed at once political and
          religious—and thus again and again they struggled and pleaded for its retention
          or its restoration. The deeper meaning of what might seem a matter of trifling
          import must never be forgotten if we are to understand the earnest petition of
          Symmachus or the scorn of Ambrose. The Pagan was defending the last trench: the
          destruction of the altar of Victory meant for him that he could hold the
          fortress no longer.
   From Rome the Emperor was summoned to the Danube to take action against
          the Sarmatians, Suevi, and Quadi; he was unable to cooperate with Julian in
          person, but dispatched Barbatio, magister peditum,
          to Gaul in command of 25,000 troops. Julian was to march from the north,
          Barbatio was to make Angst near Basel his base of operations, and between the
          two forces the barbarians were to be enclosed. The choice of a general,
          however, foredoomed the plan of campaign to failure. Barbatio, one of the
          principal agents in the death of Gallus, was the last man to work in harmony
          with Julian. The Caesar leaving Sens concentrated his forces only 13,000 strong
          at Rheims, and as in the previous year marched south to Alsace. Finding the
          pass of Zabern blocked, he drove the barbarians
          before him and forced them to take refuge in the islands of the Rhine. Barbatio
          had previously allowed a marauding band of Laeti laden with booty to pass his camp and to cross the Rhine unscathed, and later
          by false reports he secured the dismissal of the tribunes Bainobaudes and the future emperor Valentinian, whom Julian had ordered to dispute the
          robbers' return. He now refused to supply the Caesar with boats; light-armed
          troops, however, waded across the Rhine to the islands and seizing the
          barbarians' canoes massacred the fugitives. After this success Julian fortified
          the pass of Zabern and thus closed the gate into
          Gaul; he settled garrisons in Alsace along the frontier line and did all in his
          power to supply them with provisions, for Barbatio withheld all the supplies
          which arrived from southern Gaul. Having now secured his position, Julian
          received the amazing intelligence that Barbatio had been surprised by the
          Germans, had lost his whole baggage train and had retreated in confusion to
          Angst, where he had gone into winter quarters.
   It must be confessed that this defeat of 25,000 men by a sudden
          barbarian foray seems almost inexplicable, unless it be that Barbatio was
          determined at all costs to refuse in any way to co-operate with the Caesar and
          was surprised while on the march to Angst. Julian's position was one of great
          danger: the Emperor was far distant on the Danube, the Alemanni previously at
          variance among themselves, were now reunited, Gundomad,
          the faithful ally of Rome, had been treacherously murdered and the followers of Vadomar had joined their fellow-countrymen. Barbatio’s defeat had raised the enemy's hopes; while
          Julian was unsupported and had only some 13,000 men under his command. It was
          at this critical moment that a host of Alemannic tribesmen crossed the Rhine
          under the leadership of Chnodomar and encamped, it
          would seem, on the left bank of the river, close to the city of Strasburg which
          the Romans had apparently not yet recovered. On the third day after the passage
          of the stream had begun, Julian learned of the movement of the barbarians, and
          set out from Zabern on the military road to Brumath, and thence on the highway which ran from Strasburg
          to Mainz towards Weitbruch; here after a march of six
          or seven hours the army would reach the frontier fortification and from this point
          they had to descend by rough and unknown paths into the plain. On sight of the
          enemy despite the counsels of the Caesar, despite their long march and the
          burning heat of an August day, the troops insisted on an immediate attack. The
          Roman army was drawn up for battle, Severus on rising ground on the left wing,
          Julian in command of the cavalry on the right wing in the plain. Severus from
          this point of vantage discovered an ambush and drove off the barbarians with
          loss, but the Alemanni in their turn routed the Roman horse; although Julian
          was successful in staying their flight, they were too demoralized to renew the
          conflict. The whole brunt of the attack was therefore borne by the Roman centre
          and left wing, and it was a struggle of footmen against footmen. At length the
          stubborn endurance of the Roman infantry carried the day, and the Alemanni were
          driven headlong backwards toward the Rhine. Their losses were enormous—6000
          left dead on the field of battle and countless others drowned: Chnodomar was at last captured, and Julian sent the
          redoubtable chieftain as a prisoner to Constantius. The victory meant the
          recovery of the upper Rhine and the freeing of Gaul from barbarian incursions.
          There would even seem to have been an attempt aid after the battle to hail
          Julian as Augustus, but this he immediately repressed.
   The booty and captives were sent to Metz and the Caesar himself marched
          to Mainz, being compelled to subdue a mutiny on the way; the army had
          apparently been disappointed in its share of the spoil. Julian at once proceeded
          to cross the Rhine opposite Mainz and to conduct a campaign on the Main. His
          aim would seem to have been to strike still deeper terror into the vanquished,
          and to secure his advantage in order that he might feel free to turn to the
          work which awaited him in the north. Three chieftains sued for peace after
          their land had been laid waste with fire and sword, and to seal this success
          Julian rebuilt a fortress which Trajan had constructed on the right bank of the
          Rhine. The great difficulty which faced the Caesar was the question of
          supplies, and one of the terms of the ten months' armistice granted to the
          Alemanni was that they should furnish the garrison of the Munimentum Trajani with provisions. It was this pressing
          necessity which demanded both an assertion of the power of Rome among the
          peoples dwelling about the mouths of the Meuse and Rhine, and also the reestablishment
          of the regular transport of corn from Britain. During the campaign on the Main,
          Severus had been sent north to reconnoiter; the
          Franks now occupied a position of virtual independence in the district south of
          the Meuse, and in the absence of Roman garrisons and with the Caesar fully
          occupied by the operations against the Alemanni a troop of 600 Frankish
          warriors were devastating the country-side. They retired before Severus and
          occupied two deserted fortresses. Here for 54 days in December 357 and January
          358 they were besieged by Julian who had marched north to support the magister equitum. Hunger compelled them at last to yield,
          for the relief sent by their fellow-tribesmen arrived too late.
   Julian spent the winter in Paris, and in early summer advanced with
          great speed and secrecy, surprised the Franks in Toxandria and forced them to acknowledge Roman supremacy. Further north the Chamavi had been driven by the pressure of the Saxons in
          their rear to cross the Rhine and to take possession of the country between
          that river and the Meuse. The co-operation of Severus enabled Julian to force
          them to submission, and it would appear that in consequence they retired to
          their former homes on the Yssel. The lower Rhine was
          now once more in Roman hands; the generalship of
          Julian had achieved what the praefect Florentius had deemed that Roman gold
          could alone secure, and the building of a fleet of 400 sea-going vessels was at
          once begun. The lower Rhine secured, Julian forthwith (July-August) returned to
          his unfinished task in the south. It was imperative that the ravaged provinces
          of Gaul should be repeopled: their desolation and the honor of the Empire alike demanded that the prisoners in the hands of the barbarians
          should be restored. The remorseless ravaging of his land compelled Hortarius to yield, to surrender his Roman captives and to
          furnish timber for the rebuilding of the Roman towns. The winter past, Julian
          once more left Paris and with his new fleet brought the corn of Britain to the
          garrisons of the Rhine. Seven fortresses, from Castra Herculisin the land of the Batavi to Bingen in the south, were reconstructed, and then in a last campaign against the most
          southerly tribes of the Alemanni, those chieftains who had taken a leading part
          in the battle of Strasburg were forced to tender their submission. It was no
          easy matter to secure the release of the Roman prisoners, but Julian could
          claim to have restored 20,000 of these unfortunates to their homes. The
          Caesar's work was done: Gaul was once more in peace and the Rhine the frontier
          of the Empire.
   When we turn to Julian’s action in the civil affairs of the West, our information
          is all too scanty. It is clear that he approached his task with the
          passionate conviction that at all costs he would relieve the lot of the
          oppressed provincials. He took part in person in the administration of justice
          and himself revised the judgments of provincial governors; he refused to grant
          ‘indulgences’ whereby arrears of taxation were remitted, for he well knew that
          these imperial acts of grace benefited the rich alone, for wealth when first
          the tribute was assessed could purchase the privilege of delay and thus in the
          end enjoy the relief of the general rebate. He resolutely opposed all
          extraordinary burdens, and when Florentius persistently urged him to sign a
          paper imposing additional taxation for war purposes he threw the document indignantly
          to the ground and all the remonstrances of the praefect were without avail. In Belgica the Caesar's own representatives collected the
          tribute and the inhabitants were saved from the exactions alike of the agents
          of the praefect and of the governor. So successful was his administration that where previously for the land-tax alone twenty-five aurei had been exacted seven aurei only were now demanded by the State.
   But reform was slow and in Julian’s character there was a strain of
          restless impatience: he was intolerant of delays and of the irrational
          obstacles that barred the highway of progress; it galled him that he could not
          appoint as officials and subordinates men after his own heart. Admitted that
          Constantius sent him capable civil servants, yet these men who were to be the
          agents of reform were themselves members of the corrupt bureaucracy which was
          ruining the provinces. Indeed, might these nominees of his cousin be withstood?
          The undefined limits of his office might always render it an open question
          whether the assertion of the Caesar's right were not aggression upon imperial
          privilege. Julian's conscious power and burning enthusiasm felt the cruel curb
          of his subordination. Constantius wished loyally to support his young relative,
          had given him the supreme command in Gaul after the first trial year and was
          determined that he should be supported by experienced generals, but Julian was
          far distant and his enemies at Court had the Emperor’s ear; for them his
          successes and virtues but rendered him the more dangerous; the eunuch gang,
          says Ammianus, only worked the harder at the smithies where calumnies were
          forged. At times they mocked the Caesar's vanity and decried his conquests, at
          others they played upon the suspicions of Constantius: Julian was victor today,
          why not another Victorinus—an upstart Emperor of Gaul—tomorrow. Imperial
          messengers to the West were careful to bring back ominous reports, and Julian,
          who knew how matters stood and was not ignorant of his cousin's failings, may
          well have feared the overmastering influence of the Emperor's advisers. Thus
          constantly checked in his plans of reform alike religious and political,
          already, it may be, hailed as Augustus by his soldiery and dreading the
          machinations of courtiers, he began, at first perhaps in spite of himself, too
          long for greater independence; in 359 he was dreaming of the time when he
          should be no longer Caesar. The war in the East gave him his opportunity.
           While Julian had been recovering Gaul, Constantius had been engaged in a
          series of campaigns on the Danube frontier, and for this purposes had removed
          his court from Milan to Sirmium. An unimportant
          expedition against the Suevi in Rhaetia in 357 was followed in 358 by lengthy
          operations in the plains about the Danube and the Theiss against the Quadi and various Sarmatian tribes who had burst plundering across
          the border. The barbarian territory was ravaged, and through the Emperor’s
          successful diplomacy one people after another submitted and surrendered their
          prisoners. They were in most cases left in possession of their lands under the
          supremacy of Rome, but the Limigantes were forced to
          settle on the left instead of the right bank of the Theiss,
          while the Sarmatae Liberi were given a king by Constantius in the person of their native prince Zizais, and were themselves restored to the district which
          the Limigantes had been compelled to leave. The
          latter however in the following year (359), discontented with their new homes,
          craved that they might be allowed to cross the Danube and settle within the
          Empire. This Constantius was persuaded to permit, hoping thus to gain recruits
          for the Roman army and thereby to lighten the burdens of the provincials. The Limigantes, once admitted upon Roman territory, sought to
          avenge themselves for the losses of the previous year by a treacherous
          onslaught upon the Emperor. Constantius escaped and a general massacre of the
          faithless barbarians ensued. The pacification of the northern frontier was now
          complete.
   Meanwhile in the East hostilities with Persia had ceased on any large
          scale since 351, and in 356-7 the praefect Musonianus had been carrying on negotiations for peace (through Cassianus,
          military commander in Mesopotamia) with Tampsapor a neighboring satrap. But the moment was inopportune. Sapor
          himself had at length effected an alliance with the Chionitae and Gelani and now (spring 358) in a letter to the
          Emperor demanded the restoration of Mesopotamia and Armenia; in case of refusal
          he threatened military action in the following year. Constantius proudly
          rejected the shameful proposal, but sent two successive embassies to Persia in
          the hope of concluding an honorable peace. The
          effort was fruitless. Court intrigue deprived Ursicinus,
          Rome's one really capable general in the East, of the supreme command, and in
          spite of the prayers of the provincials he was succeeded by Sabinianus,
          who in his obscure old age was distinguished only by his wealth, inefficiency
          and credulous piety. During the entire course of the war inactivity was the one
          prominent feature of his generalship. On the outbreak
          of hostilities in 359 the Persians adopted a new plan of campaign. A rich
          Syrian, Antoninus by name, who had served on the
          staff of the general commanding in Mesopotamia, was threatened by powerful
          enemies with ruin. Having compiled from official sources full information alike
          as to Rome's available ammunition and stores and the number of her troops he
          fled with his family to the court of Sapor; here, welcomed and trusted, he counseled immediate action: men had been withdrawn from the
          East for the campaigns on the Danube, let the King no longer be content with
          frontier forays, let him without warning strike for the rich province of Syria
          unravaged since the days of Gallienus! The deserter’s
          advice was adopted by the Persians. On the advance of their army, however, the
          Romans, withdrawing from Charrae and the open
          country-side burned down all vegetation over the whole of northern Mesopotamia.
          This devastation and the swollen stream of the Euphrates forced the Persians to
          strike northward through Sophene; Sapor crossed the
          river higher in its course and marched towards Amida.
          The city refused to surrender, and the death of the son of Grumbates,
          king of the Chionitae, provoked Sapor to abandon his
          attack on Syria and to press the siege. Six legions formed the standing
          garrison, a force which probably numbered some 6000 men in all. But at the time
          of the Persian advance the country-folk had all assembled for the yearly
          market, and when the peasantry fled for refuge within the city walls Amida was densely overcrowded. None however dreamed of
          surrender; Ammianus, one of the besieged, has left us a vivid account of those
          heroic seventy-three days. In the end the city fell (6 Oct.) and its
          inhabitants were either slain or carried into captivity. Winter was now
          approaching and Sapor was forced to return to Persia with the loss of 30,000
          men.
   The sacrifice of Amida had saved the eastern
          provinces of the Roman Empire, but the fall of the city also convinced
          Constantius that more troops were needed if Rome was to withstand the enemy.
          Accordingly the Emperor sent by the tribune Decentius his momentous order that the auxiliary troops, the Aeruli Batavi Celtae and Petulantes, should leave Gaul forthwith, and with them 300
          men from each of the remaining Gallic regiments. The demand reached Julian in
          Paris where he was spending the winter (January? 360); for him the serious
          feature of the despatch was that the execution of the Emperor's command was
          entrusted to Lupicinus and Gintonius,
          while Julian himself was ignored. The transference of the troops was probably
          an imperial necessity, but this could not justify the form of the Emperor's
          despatch. The unrelenting malice of the courtiers had carried the day;
          Constantius seems to have a lost confidence in his Caesar. At first Julian
          thought to lay down his office; then he temporized: he professed that obedience
          to the Emperor would imperil the safety of the province, he raised the
          objection that the barbarians had enlisted on the understanding that they
          should never be called upon to serve beyond the Alps, Lupicinus was in Britain fighting the Picts and Scots, while Florentius, to whose
          influence rumor ascribed the Emperor's action, was
          absent in Vienne. Julian summoned him to Paris to give his advice, but the
          praefect pleaded the urgency of the supervision of the corn supply and remained
          where he was. While Julian played a waiting game, a timely broadsheet was found
          in the camp of the Celtae and Petulantes.
   The anonymous author complained that the soldiers were being dragged
          none knew whither, leaving their families to be captured by the Alemanni. The
          partisans of Constantius saw the danger; should Julian still delay, they
          insisted, he would but justify the Emperor's suspicions. His hand was forced;
          he wrote a letter to Constantius, ordered the soldiers to leave their winter
          quarters and gave permission for their families to accompany them; Sintula, the Caesar's tribune of the stable, at once set
          out for the East with a picked body of Gentiles and Scutarii.
          Unwisely, as events proved, the court party demanded that the troops should
          march through Paris: there, they thought, any disaffection could be repressed.
          Julian met the men outside the city and spoke them fair, their officers he
          invited to a banquet in the evening. But when the guests had returned to their
          quarters, there suddenly arose in the camp a passionate shout, and crowding
          tumultuously to the palace the soldiers surrounded its walls, raising the
          fateful acclamation, ‘Julianus Augustus’. Without the army clamored,
          within his room its leader wrestled with the gods until the dawn, and with the
          break of a new day he was assured of Heaven’s blessing. When he came forth to
          face his men he might attempt to dissuade them, but he knew that he would bow
          to their will. Raised upon a shield and crowned with a standard bearer's
          torque, the Caesar returned to his palace an Emperor. But now that the
          irrevocable step was taken, his resolution seemed to have failed, and he
          remained in retirement—perhaps for some days. The adherents of Constantius took
          heart and a group of conspirators plotted against Julian's life. But the secret
          was not kept, and the soldiers once more encircled the palace and would not be
          contented until they had seen their Emperor alive and well. From this moment
          Julian stifled his scruples and accepted accomplished fact. After the flight of Decentius and Florentius he dispatched Eutherius and his magister officiorum Pentadius as ambassadors to Constantius, while in his
          letter he proposed the terms which he was prepared to make the basis of a
          compromise. He would send to the East troops raised from the dediticii and the Germans settled on the left bank
          of the Rhine—to withdraw the Gallic troops would be, he professed, to endanger
          the safety of the province—while Constantius should allow him to appoint his
          own officials, both military and civil, save only that the nomination of the
          praetorian praefect should rest with the elder Augustus, whose superior
          authority Julian avowed himself willing to acknowledge. When the news from
          Paris reached Caesarea, Constantius hesitated: should he march forthwith
          against his rebellious Caesar and desert the East while the Persians were
          threatening to renew the attack of the previous year, or should he subordinate
          his personal quarrel to the interests of the State? Loyalty to his conception
          of an Emperor’s duty carried the day and he advanced to Edessa. The fact that
          the Persians in this year were able to recover Singara,
          once more fallen into Roman hands, and to capture and garrison Bezabde, a fortress on the Tigris in Zabdicene,
          while the Emperor remained perforce inactive, serves to show how very earnest
          was his need of troops. Even the attempt to recover Bezabde in the autumn was unsuccessful.
   Meanwhile Constantius, ignoring Julian’s proposals, made several
          nominations to high officers in the West, and dispatched Leonas to bid the rebel lay aside the purple with which a turbulent soldiery had
          invested him. The letter, when read to the troops, served but to inflame their
          enthusiasm for their general, and Leonas fled for his
          life. But Julian still hoped that un understanding between himself and
          Constantius was even now not impossible. To save his army from inaction he led
          them—not towards the East, but against the Attuarian Franks on the lower Rhine. The barbarians, unwarned of the Roman approach, were easily defeated and peace was granted on their
          submission. The campaign lasted three months, and thence by Basel and Besancon
          Julian returned to winter at Vienne, for Paris, his beloved Lutetia, lay at too
          great a distance from Asia. Letters were still passing between himself and
          Constantius, but his task lay clear before him: he must be forearmed alike
          for aggression and defense. By a display of power he
          sought to wrest from his cousin recognition and acknowledgment, while, with his
          troops about him, he could at least sustain his cause and escape the shame of
          his brother’s fate. Recruits from the barbarian tribes swelled his forces, and
          large sums of money were raised for the coming campaign. In the spring of 361
          Julian by the treacherous capture and banishment of Vadomar removed all fears of an invasion by the Alemanni, and about the month of July
          set out from Basel for the East. By this step he took the aggressive and
          himself finally broke off the negotiations; this was avowed by his appointment
          of a praefect of Gaul in place of Nebridius, the
          nominee of Constantius, who had refused to take the oath of allegiance to
          Julian. Germanianus temporarily performed the
          praefect's duties but retired in favor of Sallust,
          while Nevitta was created magister armorum and Jovius quaestor.
   As soon as he was freed from the Persian War, Constantius had thought to
          hunt down his usurping Caesar and capture his prey while Julian was still in
          Gaul; he had set guards about the frontiers and had stored corn on the Lake of
          Constance and in the neighborhood of the Cottian
          Alps. Julian determined that he would not wait to be surrounded, but would
          strike the first blow, while the greater part of the army of Illyricum was
          still in Asia. He argued that present daring might deliver Sirmium into his hands, that thereupon he could seize the Pass of Succi, and thus be
          master of the road to the West. Jovius and Jovinus were ordered to advance at full speed through North
          Italy, in command, it would appear, of a squadron of cavalry. They would thus
          surprise the inhabitants into submission, while fear of the main army, which
          would follow more slowly, might overawe opposition. Nevitta he commanded to make his way through Rhaetia Mediterranea,
          while he himself left Basel with but a small escort and struck direct through
          the Black Forest for the Danube. Here he seized the vessels of the river fleet,
          and at once embarked his men. Without rest or intermission Julian continued the
          voyage down the river, and reached Bononia on the
          eleventh day. Under the cover of night, Dagalaiphus with some picked followers was despatched to Sirmium.
          At dawn his troop was demanding admission in the Emperor's name; only when too
          late was the discovery made that the Emperor was not Constantius. The general Lucilianus, who had already begun the leisurely
          concentration of his men for an advance into Gaul, was rudely aroused from
          sleep and hurried away to Bononia. The gates of Sirmium, the northern capital of the Empire, were opened
          and the inhabitants poured forth to greet the victor of Strasburg. Two days
          only did Julian spend in the city, then marched to Succi, left Nevitta to guard the pass and retired to Naissus, where he spent the winter awaiting the arrival of
          his army. Julian's march from Gaul meant the final breach with Constantius;
          present task was to justify his usurpation to the world. Thus the imperial
          pamphleteer was born. One apologia followed another, now addressed to the
          senate, now to Athens as representing the historic centre of Hellenism, now to
          some city whose allegiance Julian sought to win. But he overshot the mark; the
          painting of the character of Constantius men felt to be a caricature and the
          scandalous portraiture unworthy of one who owed his advancement to his cousin's favors. Meanwhile Julian strained every nerve to
          raise more troops for the coming campaign. He was not yet strong enough to
          advance into Thrace to meet the forces under Count Martianus,
          and the news from the West forced him to realize how critical his position
          might become.
   Two legions and a cohort stationed in Sirmium he did not dare to trust and so gave the command that they should march to Gaul
          to take the place of those regiments which formed part of his own army. On the
          long journey the men's discontent grew to mutiny: refusing to advance, they
          occupied Aquileia and were supported by the inhabitants who had remained at
          heart loyal to Constantius. The danger was very real; the insurgents might form
          a nucleus of disaffection in Italy and thus imperil Julian's retreat. He gave
          immediate orders to Jovinus to return and to employ
          in the siege of Aquileia the whole of the main force now advancing through
          Italy.
   In the East Constantius had marched to Edessa (spring 361), where he
          awaited information as to the plans of Sapor. It was only on the news of
          Julian’s capture of the pass of Succi that he felt that the war in the West
          could be no longer postponed. At the same time Constantius learned of Sapor’s
          retreat, since the auspices forbade the passage of the Tigris. The Roman army
          assembled at Hierapolis greeted the Emperor's harangue with enthusiasm, Arbitio was dispatched in advance to bar Julian’s progress
          through Thrace, and when Constantius had made provision in Antioch for the
          government of the East he started in person against the usurper. Fever however
          attacked him in Tarsus and his illness was rendered still more serious by the
          violent storms of late autumn. At Mopsucrenae, in
          Cilicia, he died on 3 November 361 at the age of 44.
   Ammianus Marcellinus has given us a definitive sketch of the character
          of Constantius. His faults are clear as day. To guard the Emperor from treason,
          Diocletian had made the throne unapproachable, but this severance of sovereign
          and people drove the ruler back on the narrow circle of his ministers. They
          were at once his informants and his advisers: their lord learned only that
          which they deemed it well for him to know. The Emperor was led by his favorites; Constantius possessed considerable influence,
          writes Ammianus in bitter irony, with his eunuch chamberlain Eusebius. The
          insinuations of courtiers ultimately sowed mistrust between his Caesar Julian
          and himself. They played upon the suspicious nature of the Emperor, their
          whispers of treason fired him to senseless ferocity, and the services of brave
          men were lost to the Empire lest their popularity should endanger the monarch's
          peace. Even loyal subjects grew to doubt whether the Emperor's safety were
          worth its fearful price. To maintain the extravagant pomp of his rapacious
          ministers and followers, the provinces labored under
          an overwhelming weight of taxes and impositions which were exacted with
          merciless severity, while the public post was ruined by the constant journeying
          of bishops from one council to another.
   Yet though these dark features of the reign of Constantius are
          undeniable, below his inhuman repression of those who had fallen under the
          suspicion of treason lay a deep conviction of the solemnity of the trust which
          had been handed down to him from father and grandfather. For Constantius the
          consciousness that he was representative by the grace of Heaven of a hereditary
          dynasty carried with it its obligation, and the task of maintaining the
          greatness of Rome was subtly confused with the duty of self-preservation, since
          a usurper's reign would never be hallowed by the seal of a legitimate
          succession. With a sense of this responsibility Constantius always sought to
          appoint only tried men to important offices in the State, he consistently
          exalted the civil element at the expense of the military and rigidly maintained
          the separation between the two services which had been one of the leading
          principles of Diocletian's reforms. Sober and temperate, he possessed that
          power of physical endurance which was shared by so many of his house. In his
          early years he served as lieutenant to his father alike in East and West and
          gained a wide experience of men and cities. Now on this frontier, now on that,
          he was constantly engaged in the Empire’s defense; a
          soldier by necessity and no born general, he was twice hailed by his men with
          the title of Sarmaticus, and in the usurpations of
          Magnentius and of Julian he refused to hazard the safety of the provinces and
          loyally sacrificed all personal interests in face of the higher claims of his
          duty to the Roman world. He was naturally cold and self-contained; he fails to
          awake our affection or our enthusiasm, but we can hardly withhold our tribute
          of respect. He bore his burden of Empire with high seriousness; men were
          conscious in his presence of an overmastering dignity and of a majesty which
          inspired them with something akin to awe.
   
           By the death of Constantius the Empire was happily freed from the
          horrors of another civil war: Julian was clearly marked out to be his cousin’s
          successor, and the decision of the army did not admit of doubt; Eusebius and
          the Court party were forced to abandon any idea of putting forward another
          claimant to the throne. Two officers, Theolaifus and Aligildus, bore the news to Julian; fortune had intervened
          to favor his rash adventure, and he at once advanced
          through Thrace by Philippopolis to Constantinople. Agilo was dispatched to Aquileia and at length the besieged were convinced of the
          Emperor's death and thereupon their stubborn resistance came to an end. Nigrinus, the ringleader, and two other men were put to
          death, but soldiers and citizens were fully pardoned. When on 11 December
          361 Julian, still but 31 years old, entered as sole Emperor his eastern
          capital, all eyes were turned in wondering amazement on the youthful hero, and
          for the rest of his life upon him alone was fixed the gaze of Roman historians;
          wherever Julian is not, there we are left in darkness, of the West for example
          we know next to nothing. The history of Julian's reign becomes perforce the
          biography of the Emperor. In that biography three elements are all-important:
          Julian's passionate determination to restore the Pagan worship; his earnest
          desire that men should see a new Marcus Aurelius upon the throne, and that
          abuses and maladministration should hide their heads ashamed before an Emperor
          who was also a philosopher, and, in the last place, his tragic ambition to
          emulate the achievements of Alexander the Great and by a crushing blow to
          assert over Persia the pre-eminence of Rome.
   Innumerable have been the explanations which men have offered for the
          apostasy of Julian. They have pointed to his Arian teachers, have suggested
          that Christianity was hateful to him as the religion of Constantius whom he
          regarded as his father's murderer, while rationalists have paradoxically
          claimed that the Emperor's reason refused to accept the miraculous origin and
          the subtle theologies of the faith. It would be truer to say that Christianity
          was not miraculous enough—was too rational for the mystic and enthusiast. The
          religion which had as its central object of adoration the cult of a dead man
          was to him human, all too human: his vague longings after some vast imaginative
          conception of the universe felt themselves cabined and confined in the creeds
          of Christianity. With a Roman's pride and a Roman's loyalty to the past as he
          conceived it, the upstart faith of despised Galilaean peasants aroused at one moment his scorn, at another his pity: a Greek by education
          and literary sympathies, the Christian Bible was but a faint and distorted
          reflex of the masterpieces which had comforted his solitary youth: a mystic who
          felt the wonder of the expanse of the heavens, with a strain in his nature to
          which the ritual excesses of the Orient appealed with irresistible fascination,
          it was easy for him to adopt the speculations of Neoplatonism and to fall a
          victim to the thaumaturgy of Maximus. The causes of Julian's apostasy lie
          deep-rooted in the apostate's inmost being.
   His first acts declared his policy: he ordered the temples to be opened
          and the public sacrifices to be revived; but the Christians were to be free to
          worship, for Julian had learned the lesson of the failure of previous
          persecutions, and by imperial order all the Catholic bishops banished under
          Constantius were permitted to return. Those privileges, however, which the
          State had granted to the churches were now to be withdrawn: lands and temples
          which had belonged to the older religion were to be surrendered to their
          owners, the Christian clergy were no longer to claim exemption from the common
          liability to taxation or from duties owed to the municipal senates. With
          Julian's accession Christianity had ceased to be the favored religion, and it was therefore contended that reason demanded alike restitution
          and equality before the law. Meanwhile a Court was sitting at Chalcedon to try
          the partisans of Constantius. Its nominal president was Sallust (probably
          Julian's friend when in Gaul), but the commission was in reality controlled by Arbitio, an unprincipled creature of Constantius. Julian
          may perhaps have intended to show impartiality by such a choice, but as a
          result justice was travestied, and though public opinion approved of the deaths
          of Paul the notary and of Apodemius, who were
          principally responsible for the excesses committed in the treason trials of the
          late reign, and may have welcomed the fate of the all-powerful chamberlain
          Eusebius, men were horror-struck at the execution of Ursulus,
          who as treasurer in Gaul had loyally supported Julian when Caesar; his
          unpopularity with the troops was indeed his only crime, and the Emperor did not
          mend his error by raising the weak plea that he had been kept in
          ignorance of the sentence. Julian's next step was the summary dismissal of
          the horde of minor officials of the palace who had served to make the
          Court circle under Constantius a very hot-bed of vice and corruption. The purge
          was sudden and indiscriminate; it was the act of a young man in a hurry. The
          feverish ardor of the Emperor's reforming energy
          swept before it alike the innocent and the guilty. Such impatience appeared
          unworthy of a philosopher, and so far from awaking gratitude in his subjects
          served rather to arouse discontent and alarm.
   But already Julian was burning to undertake his great expedition against
          Persia, and refused to listen to counselors who
          suggested the folly of aggression now that Sapor was no longer pressing the
          attack. The Emperor's preparations could best be made in Antioch and here he
          arrived probably in late July 363. On the way he had made a detour to Visit Pessinus and Ancyra; the lukewarm devotion of Galatia had
          discouraged him, but in Antioch where lay the sanctuary of Daphne he looked for
          earnest support in his crusade for the moral regeneration of Paganism. The
          Crown of the East (as Ammianus styles his native city) welcomed the Emperor
          with open arms, but the enthusiasm was short-lived. The populace gay, factious,
          pleasure-loving, looked for spectacles and the pomp of a Court; Julian's heart
          was set on a civil and religious reformation. He longed for amendment in law
          and administration, above all for a remodeling of the
          old cult and the winning of converts to the cause of the gods. He himself was
          to be the head of the new state church of Paganism; the hierarchy of the
          Christians was to be adopted—the country priests subordinated to the high
          priest of the province, the high priest to be responsible to the Emperor, the pontifex
            maximus.
   A new spirit was to inspire the Pagan clergy; the priest himself was to
          be no longer a mere performer of public rites, let him take up the work of
          preacher, expound the deeper sense which underlay the old mythology and be at
          once shepherd of souls and an ensample to his flock in holy living. What
          Maximin Daza had attempted to achieve in ruder
          fashion by forged acts of Pilate, Julian’s writings against the Galileans
          should effect: as Maximin had bidden cities ask what they would of his royal
          bounty, did they but petition that the Christians might be removed from their
          midst, so Julian was ready to assist and favor towns
          which were loyal to the old faith. Maximin had created a new priesthood
          recruited from men who had won distinction in public careers: his dream had
          been to fashion an organization which might successfully withstand the
          Christian clergy; here too Julian was his disciple. When pest and famine had
          desolated the Roman East in Maximin’s days, the helpfulness and liberality of
          Christians towards the starving and the plague-stricken had forced men to
          confess that true piety and religion had made their home with the persecuted
          heretics: it was Julian's will that Paganism should boast its public charity
          and that an all-embracing service of humanity should be reasserted as a vital
          part of the ancient creed. If only the worshippers of the gods of Hellas were
          once quickened with a spiritual enthusiasm, the lost ground would be recovered.
          It was indeed to this call that Paganism could not respond.
   There were men who clung to the old belief, but theirs was no longer a
          victorious faith, for the fire had died upon the altar. Resignation to
          Christian intolerance was bitter, but the passion which inspires martyrs was
          nowhere to be found. Julian made converts—the Christian writers mournfully
          testify to their numbers—but he made them by imperial gold, by promises of
          advancement or fear of dismissal. They were not the stuff of which missionaries
          could be fashioned. The citizens were disappointed of their pageants, while the
          royal enthusiast found his hopes to be illusions. Mutual embitterment was the
          natural result. Julian was never a persecutor in the accepted meaning of that
          word: it was the most constant complaint of the Christians that the Emperor
          denied them the glory of martyrdom, but Pagan mobs knew that the Emperor would
          not be quick to punish violence inflicted on the Galileans: when the
          Alexandrians brutally murdered their tyrannous bishop, George of Cappadocia,
          they escaped with an admonition; when Julian wrote to his subjects of Bostra, it was to suggest that their bishop might be hunted
          from the town. If Pessinus was to receive a boon from
          the Emperor, his counsel was that all her inhabitants should become worshippers
          of the Great Mother; if Nisibis needed protection from Persia, it would only be
          granted on condition that she changed her faith. In the schools throughout the
          Empire Christians were expounding the works of the great Greek masters; from
          their earliest years children were taught to scorn the legends which to Julian
          were rich with spiritual meaning. He that would teach the scriptures must
          believe in them, and given the Emperor’s zealous faith, it was but reasonable
          that he should prohibit Christians from teaching the classic literature which
          was his Bible. If Ammianus criticized the edict severely, it was because he did
          not share the Emperor’s belief; the historian was a tolerant monotheist, Julian
          an ardent worshipper of the gods. The Emperor's conservatism and love of
          sacrifice alike were stirred by the records of the Jews. A people who in the
          midst of adversity had clung with a passionate devotion to the adoration of the
          God of their fathers deserved well at his hands. Christian renegades should see
          the glories of a restored temple which might stand as an enduring monument of
          his reign. The architect Alypius planned the work, but it was never completed.
          The earth at this time was troubled by strange upheavals, earthquakes, and
          ocean waves, and by some such phenomenon Jerusalem would seem to have been
          visited; perhaps during the excavations a well of naphtha was ignited. We only
          know that Christians, who saw in Julian's plan a defiance of prophecy,
          proclaimed a miracle, and that the Emperor did not live to prove them mistaken.
   
           Thus in Antioch the relations between the sovereign and his people were
          growing woefully strained. Julian removed the bones of Saint Babylas from the precinct of Daphne and soon after the
          temple was burned to the ground. Suspicion fell upon the Christians and their
          great church was closed. A scarcity of provisions made itself felt in the city
          and Julian fixed a maximum price and brought corn from Hierapolis and
          elsewhere, and sold it at reduced rates. It was bought up by the merchants, and
          the efforts to coerce the senate failed. The populace ridiculed an Emperor
          whose aims and character they did not understand. The philosopher would not
          stoop to violence but the man in Julian could not hold his peace. The Emperor
          descended from the awful isolation which Diocletian had imposed on his
          successors; he challenged the satirists to a duel of wits and published the Misopogon. It was to sacrifice his vantage-ground.
          The chosen of Heaven had become the jest of the mob, and Julian’s pride could
          have drained no bitterer cup. When he left the city for Persia, he had
          determined to fix his court, upon his return, at Tarsus, and neither the
          entreaties of Libanius nor the tardy repentance of
          Antioch availed to move him from his purpose
   Here but the briefest outline can be given of the oft-told tale of
          Julian's Persian expedition. Before it criticism sinks powerless, for it is a
          wonder-story and we cannot solve its riddle. The leader perished and the rest
          is silence: with him was lost the secret of his hopes. Julian left Antioch on 5
          March 363 and on the 9th reached Hierapolis. Here the army had been
          concentrated and four days later the Emperor advanced at its head, crossed the
          Euphrates and passing through Batnae halted at Charrae. The name must have awakened gloomy memories and
          the Emperor's mind was troubled with premonitions of disaster; men said that he
          had bidden his kinsman Procopius mount the throne should he himself fall in the
          campaign. A troop of Persian horse had just burst plundering across the
          frontier and returned laden with booty; this event led Julian to disclose his
          plan of campaign. Corn had been stored along the road towards the Tigris, in
          order to create an impression that he had chosen that line for his advance; in
          fact the Emperor had determined to follow the Euphrates and strike for
          Ctesiphon. He would thus be supported by his fleet bearing supplies and engines
          of war. Procopius and Sebastianus he entrusted with
          30,000 troops—almost half his army—and directed them to march towards the
          Tigris. They were for the present to act only on the defensive, shielding the
          eastern provinces from invasion and guarding his own forces from any Persian
          attack from the north. When he himself was once at grips with Persia in the
          heart of the enemy's territory, Sapor would be forced to concentrate his
          armies, and then, the presence of Julian's generals being no longer necessary
          to protect Mesopotamia, should a favorable opportunity offer, they were to act in concert with Arsaces, ravage Chiliocomum, a fertile district of Media, and advance
          through Corduene and Moxoene to join him in Assyria. That meeting never took place: from whatever reason
          Procopius and Sebastianus never left Mesopotamia.
          Julian reviewed the united forces—65,000 men—and then turned south following
          the course of the Belias (Belecha)
          until he reached Callinicum (Ar-Rakka)
          on 27 March.
   
           Another day’s march brought him to the Euphrates, and here he met the
          fleet under the command of the tribune Constantianus and the Count Lucillianus. Fifty warships, an equal
          number of boats designed to form pontoon bridges, and a thousand transports—the
          Roman armada seemed to an eyewitness fitly planned to match the magnificent
          stream on which it floated. Another 98 miles brought the army to Diocletian's
          bulwark fortress of Circesium (Karkisiya).
          Here the Aboras (Khabfir)
          formed the frontier line; Julian harangued the troops, then crossed the river
          by a bridge of boats and began his march through Persian territory. In spite of
          omens and disregarding the gloomy auguries of the Etruscan soothsayers, the
          Emperor set his face for Ctesiphon; he would storm high Heaven by violence and
          bend the gods to his will. From its formation the invading army was made to
          appear a countless host, for their marching column extended over some ten
          miles, while neither the fleet nor the land forces were suffered to lose touch
          with each other. Some of the enemy's forts capitulated, the inhabitants of Anatha being transported to Chalcis in Syria, some were
          found deserted, while the garrisons of others refusing to surrender professed
          themselves willing to abide by the issue of the war. Julian was content to
          accept these terms and continued his unresting advance.
   Historians have blamed this rash confidence, whereby he endangered his
          own retreat. It is however to be remembered that a siege in the fourth century
          might mean a delay of many weeks, that the Emperor's project was clearly to
          dismay Persia by the rapidity of his onset and that it would seem probable that
          his plan of campaign had been from the first to return by the Tigris and not by
          the Euphrates. The Persians had intended a year or two before to leave walled
          cities untouched and strike for Syria, Julian in his turn refused to waste
          precious time in investing the enemy's strongholds, but would deal a blow
          against the capital itself.
           The march was attended with many difficulties: a storm swept down upon
          the camp, the swollen river burst its dams and many transports were sunk, the
          passage of the Narraga was only forced by a
          successful attack on the Persian rear which compelled them to evacuate their
          position in confusion, a mutinous and discontented spirit was shown by the
          Roman troops and the Emperor was forced to exert his personal influence and
          authority before discipline was restored; finally the Persians raised all the
          sluices and, freeing the waters, turned the country which lay before the army
          into a widespread marsh. Difficulties however vanished before the resource and
          promptitude of the Emperor, and the advance guard under Victor brought him news
          that the country up to the walls of Ctesiphon was clear of the enemy.
   On the fall of the strong fortress of Maiozamalcha,
          the fleet followed the Naharmalcha (the great canal
          which united Euphrates and Tigris), while the army kept pace with it on land.
          The Naharmalcha, however, flows into the Tigris three
          miles below Ctesiphon, and thus the Emperor would have been forced to propel
          his ships up stream in his attack on the capital. The difficulty was overcome
          by clearing the disused Canal of Trajan, down which the fleet emerged into the
          Tigris to the north of Ctesiphon. From the triangle thus formed by the Naharmalcha, the Tigris, and the canal of Trajan, Julian
          undertook the capture of the left bank of the river. Protected by a palisade,
          the Persians offered a stubborn resistance to the Roman night attack. The five
          ships first dispatched were repulsed and set on fire; on the moment “it is the
          signal that our men hold the bank”, cried the Emperor, and the whole fleet
          dashed to their comrades’ support. Julian's inspiration won a field of battle
          for the Romans. Underneath a scorching sun the armies fought until the
          Persians—elephants, cavalry, and foot—were fleeing pell-mell for the shelter of
          the city walls; their dead numbered some 2500. Had the pursuit been pressed,
          Ctesiphon might perhaps have been won that day, but plunder and booty held the
          victors fast. Should the capital be besieged or the march against Sapor begun?
   It would almost seem that Julian himself wavered irresolute, while
          precious days were lost. Secret proposals of peace led him to underestimate the
          enemy's strength, while men, playing the part of deserters, offered to lead him
          through fertile districts against the main Persian army. Should he weary his
          forces and damp the spirit of his men by an arduous siege, he might not only be
          cut off from the reinforcements under Procopius and Sebastianus,
          but might find himself caught between two fires—Sapor’s advance and the
          resistance of the garrison. To conclude a peace were unworthy of one who took
          Alexander for his model better with his victorious troops to strike a final and
          conclusive blow, and possibly before the encounter effect a junction with the
          northern army. Crews numerous enough to propel his fleet against the stream he
          could not spare, and if he were to meet Sapor, he might be drawn too far from
          the river to act in concert with his ships: they must not fall into the enemy's
          hands, and therefore they must be burned. The resolution was taken and
          regretted too late; twelve small boats alone were rescued from the flames.
          Julian's plans miscarried, for the army of the north remained inactive, perhaps
          through the mutual jealousy of its commanders, and Arsaces withheld his support
          from the foe of Sapor. The Persians burned their fields before his advance, and
          the rich countryside which traitorous guides had promised became a wilderness
          of ash and smoke. Orders were given for a retreat to Corduene;
          amidst sweltering heat, with dwindling stores, the Romans beheld to their
          dismay the cloud of dust upon the horizon which heralded Sapor’s approach. At
          dawn the heavy-armed troops of Persia were close at hand and only after many
          engagements were beaten off with loss. After a halt of two days at Hucumbra, where a supply of provisions was discovered, the
          army advanced over country which had been devastated by fire, while the troops
          were constantly harassed by sudden onsets. At Maranga the Persians were once
          more reinforced; two of the king's sons arrived at the head of an elephant
          column and squadrons of mailed cavalry. Julian drew up his forces in semicircular formation to meet the new danger; a rapid
          charge disconcerted the Persian archers, and in the hand-to-hand struggle which
          followed the enemy suffered severely. Lack of provisions, however, tortured the
          Roman army during the three days’ truce which ensued. When the march was
          resumed Julian learned of an attack upon his rear. Unarmed he galloped to the
          threatened point, but was recalled to the defense of
          the vanguard. At the same time the elephants and cavalry had burst upon the
          centre, but were already in flight when a horseman's spear grazed the Emperor's
          arm and pierced his ribs. None knew whence the weapon came, though rumor ran that a Christian fanatic had assassinated his
          general, while others said that a tribesman of the Taieni had dealt the fatal blow. In vain Julian essayed to return to the field of
          battle; his soldiers magnificently avenged their Emperor, but he could not
          share their victory. Within his tent he calmly reviewed the past and
          uncomplaining yielded his life into the keeping of the eternal Godhead. Death
          in mercy claimed Julian. The impatient reformer and champion of a creed outworn
          might have become the embittered persecutor. Rightly or wrongly after
          generations would know him as the great apostate, but he was spared the shame
          of being numbered among the tyrants. He was born out of due time and therein
          lay the tragedy of his troubled existence; for long years he dared not discover
          the passionate desires which lay nearest his heart, and when at length he could
          give them expression, there were few or none fully to understand or sympathize.
          His work died with him, and soon, like a little cloud blown by the wind, left
          not a trace behind.
   The next day at early dawn the heads of the army and the principal
          officers assembled to choose an Emperor. Partisans of Julian struggled with followers
          of Constantius, the armies of the West schemed against the nominee of the
          legions of the East, Christianity and Paganism each sought its own champion.
          All were however prepared to sink their differences in favor of Sallust, but when he pleaded ill-health and advanced age, a small but
          tumultuous faction carried the election of Jovian, the captain of the imperial
          guard. Down the long line of troops ran the Emperor's name, and some thought
          from the sound half-heard that Julian was restored to them. They were
          undeceived at the sight of the meager purple robe
          which hardly served to cover the vast height and bent shoulders of their new
          ruler. Chosen as a whole-hearted adherent of Christianity, Jovian was by nature
          genial and jocular, a gourmand and lover of wine and women—a man of kindly
          disposition and very moderate education. The army by its choice had foredoomed
          itself to dishonor; its excuse, pleads Ammianus, lay
          in the extreme urgency of the crisis. The Persians, learning of Julian's death
          and of the incapacity of his successor, pressed hard upon the retreating
          Romans; charges of the enemy's elephants broke the ranks of the legionaries
          while on the march, and when the army halted their entrenched camp was
          constantly attacked. Saracen horsemen took their revenge for Julian’s refusal
          to give them their customary pay by joining in these unceasing assaults. By way
          of Sumere, Charcha, and
          Dara the army retired, and then for four whole days the enemy harassed the
          rear-guard, always declining an engagement when the Romans turned at bay. The
          troops clamored to be allowed to cross the Tigris: on
          the further bank they would find provisions and fewer foes, but the generals
          feared the dangers of the swollen stream. Another two days passed —days of
          gnawing hunger and scorching heat. At last Sapor sent Surenas with proposals of peace. The king knew that Roman forces still remained in
          Mesopotamia and that new regiments could easily be raised in the Eastern
          provinces: desperate men will sell their lives dearly and diplomacy might win a
          less costly victory than the sword. Four days the negotiations continued, and
          then when suspense had become intolerable the Thirty Years' Peace was signed.
          All but one of the five satrapies which Rome under Diocletian had wrested from
          Persia were to be restored, Nisibis and Singara were
          to be surrendered, while the Romans were no longer to interfere in the internal
          affairs of Armenia.
   “We ought to have fought ten times over”, cries the soldier Ammian, “rather than to have granted such terms as these!”
          But Jovian desired (by what means it mattered not) to retain a force which
          should secure him against rivals—Was not Procopius who, men said, had been
          marked out by Julian as his successor, at the head of an army in Mesopotamia?
          Thus the shameful bargain was struck, and the miserable retreat continued. To
          the horrible privations of the march were added Persian treachery and the
          bitter hostility of the Saracen tribesmen. At Thilsaphata the troops under Sebastianus and Procopius joined the
          army, and at length Nisibis was reached, the fortress which had been Rome's
          bulwark in the East since the days of Mithridates. The citizens prayed with
          tears that they might be allowed single-handed to defend the walls against the
          might of Persia; but Jovian was too good a Christian to break his faith with
          Sapor, and Bineses, a Persian noble, occupied the
          city in the name of his master. Procopius, who had been content to acknowledge
          Jovian, now bore the corpse of Julian to Tarsus for burial, and then, his
          mission accomplished, prudently disappeared. The army in Gaul accepted the
          choice of their eastern comrades, but Jovian's success was short-lived. In the
          depth of winter he hurried from Antioch towards Constantinople and with his
          infant son, Varronianus, assumed the consulship at
          Ancyra. At Dadastana he was found dead in his bedroom
          (16 Feb. 364), suffocated some said by the fumes of a charcoal stove.
   Many versions of his death were current, but apparently no contemporary
          suspected other than natural causes. On his accession the Pagan party had
          looked for persecution, the Christians for the hour of their retaliation. But
          though the Christian faith was restored as the religion of the Empire, Jovian's
          wisdom or good nature triumphed and he issued an edict of toleration: he had
          thereby anticipated the policy of his successor.
            
            
           
           
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