in 395, under Theodosius I.
Gothic War (376–382) The immediate problem facing Theodosius upon his accession was how to check the bands of Goths that were laying waste to the Balkans, with an army that had been severely depleted of manpower following the debacle at Adrianople. The western emperor Gratian, who seems to have provided only little immediate assistance, surrendered to Theodosius control of the
praetorian prefecture of Illyricum for the duration of the conflict, giving his new colleague full charge of the war effort. Theodosius implemented stern and desperate recruiting measures, resorting to the conscription of farmers and miners. Punishments were instituted for harboring deserters and furnishing unfit recruits, and even self-mutilation did not exempt men from service. Theodosius also admitted large numbers of non-Roman auxiliaries into the army, even Gothic deserters from beyond the Danube. Some of these foreign recruits were exchanged with more reliable Roman garrison troops stationed in
Egypt. In the second half of 379, Theodosius and his generals, based at
Thessalonica, won some minor victories over individual bands of raiders. However, they suffered at least one serious defeat in 380, which was blamed on the treachery of the new barbarian recruits. During the autumn of 380, a life-threatening illness, from which Theodosius recovered, prompted him to request
baptism. Some obscure victories were recorded in official sources around this time, however, and, in November 380, the military situation was found to be sufficiently stable for Theodosius to move his court to
Constantinople. There, the emperor enjoyed a propaganda victory when, in January 381, he received the visit and submission of a minor Gothic leader,
Athanaric. By this point, however, Theodosius seems to have no longer believed that the Goths could be completely ejected from Roman territory. After Athanaric died that very same month, the emperor gave him a funeral with full honors, impressing his entourage and signaling to the enemy that the Empire was disposed to negotiate terms. During the campaigning season of 381, reinforcements from Gratian drove the Goths out of the
Diocese of Macedonia and
Thessaly into the
Diocese of Thrace, while, in the latter sector, Theodosius or one of his generals repulsed an incursion by a group of
Sciri and
Huns across the Danube. Following negotiations which likely lasted at least several months, the Romans and Goths finally concluded a settlement on 3 October 382. In return for military service to Rome, the Goths were allowed to settle some tracts of Roman land south of the Danube. The terms were unusually favorable to the Goths, reflecting the fact that they were entrenched in Roman territory and had not been driven out. Namely, instead of fully submitting to Roman authority, they were allowed to remain autonomous under their own leaders, and thus could remain a strong, unified community or force. The Goths now settled within the Empire would fight for the Romans, but largely as a national contingent, as opposed to being fully integrated into the Roman forces. ), showing the
Roman dioceses of
Thrace,
Dacia,
Pannonia and
Italia Annonaria on the empire's northern frontier
383–384 () enthroned on the reverse, each crowned by
Victory and together holding an
orb ("
the Victory of the Augusti")According to the
Chronicon Paschale, Theodosius celebrated his
quinquennalia on 19 January 383 at Constantinople; on this occasion he raised his eldest son
Arcadius to co-emperor (
augustus). Sometime in 383, Gratian's wife Constantia died. Gratian remarried, wedding
Laeta, whose father was a
consularis of
Roman Syria. Early 383 saw the acclamation of
Magnus Maximus as emperor in Britain and the appointment of
Themistius as
praefectus urbi in Constantinople. On 25 August 383, according to the
Consularia Constantinopolitana, Gratian was killed at
Lugdunum (
Lyon) by
Andragathius, the
magister equitum of the rebel emperor during the rebellion of Magnus Maximus. Constantia's body arrived in Constantinople on 12 September that year and was buried in the Church of the Holy Apostles on 1 December. Gratian was deified as . Theodosius, unable to do much about Maximus due to ongoing military inadequacy, opened negotiations with the Persian emperor
Shapur III () of the
Sasanian Empire. According to the
Consularia Constantinopolitana, Theodosius received in Constantinople an embassy from them in 384. In an attempt to curb Maximus's ambitions, Theodosius appointed Flavius Neoterius as the
Praetorian Prefect of Italy. In the summer of 384, Theodosius met his co-emperor Valentinian II in northern Italy. Theodosius brokered a peace agreement between Valentinian and Magnus Maximus which endured for several years. Theodosius I was based in Constantinople, and according to
Peter Heather, wanted, "for his own dynastic reasons (for his two sons each eventually to inherit half of the empire), refused to appoint a recognized counterpart in the west. As a result he was faced with rumbling discontent there, as well as dangerous
usurpers, who found plentiful support among the bureaucrats and military officers who felt they were not getting a fair share of the imperial cake."
Middle reign: 384–387 Theodosius's second son
Honorius was born on 9 December 384 and titled
nobilissimus puer (or
nobilissimus iuvenis). The death of Aelia Flaccilla, Theodosius's first wife and the mother of Arcadius, Honorius, and Pulcheria, occurred by 386. She died at
Scotumis in
Thrace and was buried at Constantinople, her
funeral oration delivered by
Gregory of Nyssa. A statue of her was dedicated in the
Byzantine Senate. The massacre was most likely a response to an urban riot that led to the murder of a Roman official. What most scholars, such as philosopher Stanislav Doležal, see as the most reliable of the sources is the
Historia ecclesiastica written by
Sozomen about 442; in it Sozomen supplies the identity of the murdered Roman official as Butheric, the commanding general of the field army in Illyricum (magister militum per Illyricum). The populace demanded the chariot racer's release, and when Butheric refused, a general revolt rose up costing Butheric his life.
Sources There are no contemporaneous accounts. Church historians
Sozomen,
Theodoret the bishop of Cyrrhus,
Socrates of Constantinople and
Rufinus wrote the earliest accounts during the fifth century. These are moral accounts emphasizing imperial piety and ecclesial action rather than historical and political details. Further difficulty is created by these events moving into legend in art and literature almost immediately. Doležal explains that yet another problem is created by aspects of these accounts contradicting one another to the point of being mutually exclusive. Other scholars, such as historians Mark Hebblewhite and N. Q. King, do not agree.
Peter Brown points to the empire's established process of decision making, which required the emperor "to listen to his ministers" before acting. There is some indication in the sources that Theodosius did listen to his counselors but received bad or misleading advice. Washburn says the image of the mitered prelate braced in the door of the cathedral in Milan blocking Theodosius from entering is a product of the imagination of Theodoret who wrote of the events of 390 "using his own ideology to fill the gaps in the historical record". From the time
Edward Gibbon wrote his
Rise and Fall of the Roman Empire, Ambrose's action after the fact has been cited as an example of the church's dominance over the state in Antiquity.
Alan Cameron says "the assumption is so widespread it would be superfluous to cite authorities. But there is not a shred of evidence for Ambrose exerting any such influence over Theodosius". Brown says Ambrose was just one among many advisors, and Cameron says there is no evidence Theodosius favored him above anyone else. By the time of the Thessalonian affair, Ambrose, an aristocrat and former governor, had been a bishop for 16 years, and during his episcopate, had seen the death of three emperors before Theodosius. These produced significant political storms, yet Ambrose held his place using what McLynn calls his "considerable qualities [and] considerable luck" to survive. Theodosius was in his 40s, had been emperor for 11 years, had temporarily settled the Gothic wars, and won a civil war. As a Latin speaking Nicene western leader of the Greek largely Arian East, Boniface Ramsey says he had already left an indelible mark on history. McLynn asserts that the relationship between Theodosius and Ambrose transformed into myth within a generation of their deaths. He also observes that the documents revealing the relationship between these two formidable men do not show the personal friendship the legends portray. Instead, those documents read more as negotiations between the institutions the men represent: the Roman state and the Italian Church.
Second civil war: 392–394 In 391, Theodosius left his trusted general
Arbogast, who had served in the Balkans after Adrianople, to be
magister militum for the Western emperor Valentinian II, while Theodosius attempted to rule the entire empire from Constantinople. On 15 May 392, Valentinian II died at Vienna in Gaul (
Vienne), either by suicide or as part of a plot by Arbogast. Valentinian had quarrelled publicly with Arbogast, and was found hanged in his room. Arbogast announced that this had been a suicide. Stephen Williams asserts that Valentinian's death left Arbogast in "an untenable position". He had to carry on governing without the ability to issue edicts and rescripts from a legitimate acclaimed emperor. Arbogast was unable to assume the role of emperor himself because of his non-Roman background. Instead, on 22 August 392, Arbogast had Valentinian's master of correspondence,
Eugenius, proclaimed emperor in the West at Lugdunum. At least two embassies went to Theodosius to explain events, one of them Christian in make-up, but they received ambivalent replies, and were sent home without achieving their goals. Theodosius raised his second son
Honorius to emperor on 23 January 393, implying the illegality of Eugenius's rule. Williams and Friell say that by the spring of 393, the split was complete, and "in April Arbogast and Eugenius at last moved into Italy without resistance".
Flavianus, the praetorian prefect of Italy whom Theodosius had appointed, defected to their side. Through early 394, both sides prepared for war. Theodosius gathered a large army, including the Goths whom he had settled in the
eastern empire as
foederati, and
Caucasian and
Saracen auxiliaries, and marched against Eugenius. The battle began on 5 September 394, with Theodosius's full frontal assault on Eugenius's forces. Thousands of Goths died, and in Theodosius's camp, the loss of the day decreased morale. It is said by
Theodoret that Theodosius was visited by two "heavenly riders all in white" who gave him courage. The next day, the extremely bloody battle began again and Theodosius's forces were aided by a natural phenomenon known as the
Bora, which can produce hurricane-strength winds. The Bora blew directly against the forces of Eugenius and disrupted the line. Eugenius's camp was stormed; Eugenius was captured and soon after executed. According to Socrates Scholasticus, Theodosius defeated Eugenius at the
Battle of the Frigidus (the
Vipava) on 6 September 394. On 8 September, Arbogast killed himself. According to Socrates, on 1 January 395, Honorius arrived in Mediolanum and a victory celebration was held there. Zosimus records that, at the end of April 394, Theodosius's wife Galla had died while he was away at war. A number of Christian sources report that Eugenius cultivated the support of the pagan senators by promising to restore the altar of Victory and provide public funds for the maintenance of cults if they would support him and if he won the coming war against Theodosius. Cameron notes that the ultimate source for this is Ambrose's biographer
Paulinus the Deacon, whom he argues fabricated the entire narrative and deserves no credence. Historian
Michele Renee Salzman explains that "two newly relevant texts – John Chrysostom's Homily 6,
adversus Catharos (PG 63: 491–492) and the
Consultationes Zacchei et Apollonii, re-dated to the 390s, reinforces the view that religion was not the key ideological element in the events at the time". According to
Maijastina Kahlos, Finnish historian and Docent of Latin language and Roman literature at the University of Helsinki, the notion of pagan aristocrats united in a "heroic and cultured resistance" who rose up against the ruthless advance of Christianity in a final battle near Frigidus in 394 is a romantic myth. == Death ==