Intrigues not very dissimilar in their character had been previously employed to remove Bahram, whom the Persian monarch had not ceased to fear, notwithstanding that he was a fugitive and an exile. The Khan of the Turks had received him with honor on the occasion of his flight, and, according to some authors, had given him his daughter in marriage. Chosroes lived in dread of the day when the great general might reappear in Persia, at the head of the Turkish hordes, and challenge him to renew the lately-terminated contest.
He therefore sent an envoy into Turkestan, well supplied with rich gifts, whose instructions were to procure by some means or other the death of Bahram. Having sounded the Khan upon the business and met with a rebuff, the envoy addressed himself to the Khatun, the Khan’s wife, and by liberal presents induced her to come into his views. A slave was easily found who undertook to carry out his mistress’s wishes, and Bahram was despatched the same day by means of a poisoned dagger. It is painful to find that one thus ungrateful to his friends and relentless to his enemies made, to a certain extent, profession of Christianity. Little as his heart can have been penetrated by its spirit, Chosroes seems certainly, in the earlier part of his reign, to have given occasion for the suspicion, which his subjects are said to have entertained, that he designed to change his religion, and confess himself a convert to the creed of the Greeks. During the period of his exile, he was, it would seem, impressed by what he saw and heard, of the Christian worship and faith; he learnt to feel or profess a high veneration for the Virgin; and he adopted the practice, common at the time, of addressing his prayers and vows to the saints and martyrs, who were practically the principal objects of the Oriental Christians’ devotions. Sergius, a martyr, hold in high repute by the Christians of Osrhoene and Mesopotamia, was adopted by the superstitious prince as a sort of patron saint; and it became his habit, in circumstances of difficulty, to vow some gift or other to the shrine of St. Sergius at Sergiopolis, in case of the event corresponding to his wishes. Two occasions are recorded where, on sending his gift, he accompanied it with a letter explaining the circumstances of his vow and its fulfilment; and even the letters themselves have come down to us, but in a Greek version. In one, Chosroes ascribes the success of his arms on a particular occasion to the influence of his self-chosen patron; in the other, he credits him with having procured by his prayers the pregnancy of Sira (Shirin), the most beautiful and best beloved of his wives. It appears that Sira was a Christian, and that in marrying her Chosroes had contravened the laws of his country, which forbade the king to have a Christian wife. Her influence over him was considerable, and she is said to have been allowed to build numerous churches and monasteries in and about Ctesiphon. When she died, Chosroes called in the aid of sculpture to perpetuate her image, and sent her statue to the Roman Emperor, to the Turkish Khan, and to various other potentates.
Chosroes is said to have maintained an enormous seraglio; but of these secondary wives, none is known to us even by name, except Kurdiyeh, the sister of Bahram and widow of Bostam, whom she murdered at Chosroes’s suggestion.
During the earlier portion of his reign Chosroes seems to have been engaged in but few wars, and those of no great importance. According to the Armenian writers, he formed a design of depopulating that part of Armenia which he had not ceded to the Romans, by making a general levy of all the males, and marching them off to the East, to fight against the Ephthalites; but the design did not prosper, since the Armenians carried all before them, and under their native leader, Smbat, the Bagratunian, conquered Hyrcania and Tabaristan, defeated repeatedly the Koushans and the Ephthalites, and even engaged with success the Great Khan of the Turks, who came to the support of his vassals at the head of an army consisting of 300.000 men. By the valor and conduct of Smbat, the Persian dominion was re-established in the north-eastern mountain region, from Mount Demavend to the Hindu Kush; the Koushans, Turks, and Ephthalitos were held in check; and the tide of barbarism, which had threatened to submerge the empire on this side, was effectually resisted and rolled back.
With Rome Chosroes maintained for eleven years the most friendly and cordial relations. Whatever humiliation he may have felt when he accepted the terms on which alone Maurice was willing to render him aid, having once agreed to them, he stifled all regrets, made no attempt to evade his obligations, abstained from every endeavor to undo by intrigue what he had done, unwillingly indeed, but yet with his eyes open. Once only during the eleven years did a momentary cloud arise between him and his benefactor. In the year A.D. 600 some of the Saracenic tribes dependent on Rome made an incursion across the Euphrates into Persian territory, ravaged it far and wide, and returned with their booty into the desert. Chosroes was justly offended, and might fairly have considered that a casus belli had arisen; but he allowed himself to be pacified by the representations of Maurice’s envoy, George, and consented not to break the peace on account of so small a matter. George claimed the concession as a tribute to his own amiable qualities; but it is probable that the Persian monarch acted rather on the grounds of general policy than from any personal predilection.
Two years later the virtuous but perhaps over-rigid Maurice was deposed and murdered by the centurion, Phocas, who, on the strength of his popularity with the army, boldly usurped the throne. Chosroes heard with indignation of the execution of his ally and friend, of the insults offered to his remains, and of the assassination of his numerous sons, and of his brother. One son, he heard, had been sent off by Maurice to implore aid from the Persians; he had been overtaken and put to death by the emissaries of the usurper; but rumor, always busy where royal personages are concerned, asserted that he lived, that he had escaped his pursuers, and had reached Ctesiphon. Chosroes was too much interested in the acceptance of the rumor to deny it; he gave out that Theodosius was at his court, and notified that it was his intention to assert his right to the succession. When, five months after his coronation, Phocas sent an envoy to announce his occupation of the throne, and selected the actual murderer of Maurice to fill the post, Chosroes determined on an open rupture. He seized Lilius, the envoy, threw him into prison, announced his intention of avenging his deceased benefactor, and openly declared war against Rome.
The war burst out the next year (A.D. 603). On the Roman side there was disagreement, and even civil war; for Narses, who had held high command in the East ever since he restored Chosroes to the throne of his ancestors, on hearing of the death of Maurice, took up arms against Phocas, and, throwing himself into Edessa, defied the forces of the usurper. Germanus, who commanded at Daras, was a general of small capacity, and found himself quite unable to make head, either against Narses in Edessa, or against Chosroes, who led his troops in person into Mesopotamia. Defeated by Chosroes in a battle near Daras, in which he received a mortal wound, Germanus withdrew to Constantia, where he died eleven days afterwards. A certain Leontius, a eunuch, took his place, but was equally unsuccessful. Chosroes defeated him at Arxamus, and took a great portion of his army prisoners; whereupon he was recalled by Phocas, and a third leader, Domentziolus, a nephew of the emperor, was appointed to the command. Against him the Persian monarch thought it enough to employ generals. The war now languished for a short space; but in A.D. 605 Chosroes came up in person against Daras, the great Roman stronghold in these parts, and besieged it for the space of nine months, at the end of which time it surrendered. The loss was a severe blow to the Roman prestige, and was followed in the next year by a long series of calamities. Chosroes took Tur-abdin, Hesen-Cephas, Mardin, Capher-tuta, and Amida. Two years afterwards, A.D. 607, he captured Harran (Carrhse), Ras-el-ain (Resaina), and Edessa, the capital of Osrhoene, after which he pressed forward to the Euphrates, crossed with his army into Syria, and fell with fury on the Roman cities west of the river. Mabog or Hierapolis, Kenneserin, and Berhoea (now Aleppo), were invested and taken in the course of one or at most two campaigns; while at the same time (A.D. 609) a second Persian army, under a general whose name is unknown, after operating in Armenia, and taking Satala and Theodosiopolis, invaded Cappadocia and threatened the great city of Caesarea Mazaca, which was the chief Roman stronghold in these parts. Bands of marauders wasted the open country, carrying terror through the fertile districts of Phyrgia and Galatia, which had known nothing of the horrors of war for centuries, and were rich with the accumulated products of industry. According to Theophanes, some of the ravages even penetrated as far as Chalcedon, on the opposite side of the straits from Constantinople; but this is probably the anticipation of an event belonging to a later time. No movements of importance are assigned to A.D. 610; but in the May of the next year the Persians once more crossed the Euphrates, completely defeated and destroyed the Roman army which protected Syria, and sacked the two great cities of Apameia and Antioch.
Meantime a change had occurred at Constantinople. The double revolt of Heraclius, prefect of Egypt, and Gregory, his lieutenant, had brought the reign of the brutal and incapable Phocas to an end, and placed upon the imperial throne a youth of promise, innocent of the blood of Maurice, and well inclined to avenge it. Chosroes had to consider whether he should adhere to his original statement, that he took up arms to punish the murderer of his friend, and benefactor, and consequently desist from further hostilities now that Phocas was dead, or whether, throwing consistency to the winds, he should continue to prosecute the war, notwithstanding the change of rulers, and endeavor to push to the utmost the advantage which he had already obtained. He resolved on this latter alternative. It was while the young Heraclius was still insecure in his seat that he sent his armies into Syria, defeated the Roman troops, and took Antioch and Apameia. Following up blow with blow, he the next year (A.D. 612) invaded Cappadocia a second time and captured Csesarea Mazaca. Two years later (A.D. 614) he sent his general Shahr-Barz, into the region east of the Antilibanus, and took the ancient and famous city of Damascus. From Damascus, in the ensuing year, Shahr-Barz advanced against Palestine, and, summoning the Jews to his aid, proclaimed a Holy War against the Christian misbelievers, whom he threatened to enslave or exterminate. Twenty-six thousand of these fanatics flocked to his standard; and having occupied the Jordan region and Galileee, Shahr-Barz in A.D. 615 invested Jerusalem, and after a siege of eighteen days forced his way into the town, and gave it over to plunder and rapine. The cruel hostility of the Jews had free vent. The churches of Helena, of Constantine, of the Holy Sepulchre, of the Resurrection, and many others, were burnt or ruined; the greater part of the city was destroyed; the sacred treasuries were plundered; the relics scattered or carried off; and a massacre of the inhabitants, in which the Jews took the chief part, raged throughout the whole city for some days. As many as seventeen thousand or, according to another account, ninety thousand, were slain. Thirty-five thousand were made prisoners. Among them was the aged Patriarch, Zacharius, who was carried captive into Persia, where he remained till his death.
The Cross found by Helena, and believed to be “the True Cross,” was at the same time transported to Ctesiphon, where it was preserved with care and duly venerated by the Christian wife of Chosroes.
A still more important success followed. In A.D. 616 Shahr-Barz proceeded from Palestine into Egypt, which had enjoyed a respite from foreign war since the time of Julius Caesar, surprised Pelusium, the key of the country, and, pressing forward across the Delta, easily made himself master of the rich and prosperous Alexandria. John the Merciful, who was the Patriarch, and Nicetas the Patrician, who was the governor, had quitted the city before his arrival, and had fled to Cyprus. Hence scarcely any resistance was made. The fall of Alexandria was followed at once by the complete submission of the rest of Egypt. Bands of Persians advanced up the Nile valley to the very confines of Ethiopia, and established the authority of Chosroes over the whole country—a country in which no Persian had set foot since it was wrested by Alexander of Macedon from Darius Codomannus.