Chapter IX
Chapter IX: Tragedy in the East
Though the re-conquest of Italy had been cut short, there was still plenty of work to be done. With Sicily now entirely in Byzantine hands the naval program initiated by Romanos IV and continued by Alexius proceeded apace. Naval control of the Mediterranean was always a vital factor for the Empire for both the power projection and the enabling of trade. Freed from the menace of Arab pirates, merchants from Italy and southern France poured into the markets of Constantinople to purchase the luxuries of the Orient, filling the Imperial coffers in the process. But while financially the Empire continued to prosper, internal politics were once again becoming problematic, and this time the trouble flowed from the Imperial family itself.
The source of that trouble was the intensifying rivalry between Alexius’ two sons, Theodoros and Kosmas. The former was now Caesar and had a hand in much of the administration of the Empire; the latter was a popular and successful general. Fears of a renewed battle between the Imperial Court and the Army pervaded Constantinople. Everyone remembered the disastrous results of the Dukas era. Above the two factions was the Emperor himself, trying vainly to reconcile his two sons. Despite his intriguing, Alexius still believed Theodoros to be the best successor, but his efforts against his brother had to be stopped. Unfortunately there seemed to be little he could do. While he remained in Constantinople he could prevent anything serious from developing but he couldn’t find a way to end their differences.
Kosmas popularity with the army, and his position as Megas Domestikos, was a cause for concern for those in Theodoros’ faction. This party was led not by the Caesar himself but by his formidable wife, Eudokia Kantakouzenos. In her quest to secure her husband’s position, and thereby her children’s, a popular and ambitious general was an obstacle, especially when he was a member of the Imperial family. For centuries Roman emperors had been made and unmade by the soldiers and Eudokia wasn’t about to forget it. There were two ways, therefore, to deal with Kosmas. Either Theodoros would have to win over the soldiers, either through bribery or military victories, or Kosmas would have to be discredited. Though Theodoros was a compotent soldier (albeit not of the same caliber as his younger brother) she chose the latter course of action. And an opportunity to do so soon presented itself.
Thessalonica was the second city of the Empire, a large and prosperous port city whose volume of trade was surpassed only by the capital itself. So when heretical beliefs began to spread in the city it was immediately a matter of Imperial concern. The heresy was that of the Bogomils, a sect founded in the tenth century in the Balkans. Their beliefs included, among other things, the idea that the world was created by the Devil and so all worldly pleasures must be resisted. More seriously, to Byzantine authorities, the regularly practiced disobedience to the state and church by refusing to pay taxes or serve in the army. Here, clearly, was a group that could not be tolerated. As their numbers in Thessalonica grew the Orthodox Church was quick to move against them. Unfortunately for them their attempts at oppression met with little success. Anathema was pronounced on many local priests accused of following or tolerating the heretical teachings of the Bogomils but this only angered the local peasantry. Recent prosperity had greatly increased the local power of the peasants and burghers in Thessalonica to levels unprecedented anywhere else in the Empire. The correspondingly weakened positions of the clergy and nobility left the city less susceptible to external pressures then perhaps was usual.
As tensions grew in Thessalonica, and pressure began to mount in Constantinople for action against the heretics, Eudokia saw her opportunity. The Archbishop of Thessalonica was good friends with a monk named Michael who frequently accompanied Kosmas on campaign, acting in a role similar to a personal chaplain. The presence of the Bogomils in his backyard, so to speak, had considerably damaged the standing of the Archbishop in the eyes of his fellows. So, in 1098, when Eudokia went to the Patriarch suggesting the continuing spread of heresy was no accident and in fact due to the Archbishop’s own leanings she found a receptive audience. A storm of outrage came against the poor Archbishop who was quickly thrown out. From there guilt of association began to do its work; suspicions of heretical sympathies spread first to the monk Michael and then to Kosmas, just as Eudokia had intended.