political rulers and the ‘sacral’ kings of the West. By the early eleventh century, popes were straining simply to make their will felt in central Italy, and in the decades that followed they would sometimes even find themselves exiled from Rome itself.
Nonetheless, it would be a Roman pope who launched the crusades, prompting tens of thousands of Latins to take up arms and fight in the name of Christianity. This remarkable feat, in and of itself, served to extend and strengthen papal power, but the preaching of these holy wars should not be regarded as a purely cynical, self-serving act. The papacy’s role as the progenitor of crusading did help to consolidate Roman ecclesiastical authority in regions like France and, to begin with at least, crusader forces looked as though they might follow the pope’s commands, functioning almost as papal armies. Even so, more altruistic impulses probably also were at work. Many medieval popes seem earnestly to have believed that they had a wider duty to protect Christendom. They also expected, upon death, to answer to God for the fate of every soul once in their care. By constructing an ideal of Christian holy war–in which acts of sanctified violence would actually help to cleanse a warrior’s soul of sin–the papacy was opening up a new path to salvation for its Latin ‘flock’.
In fact, the crusades were just one expression of a much wider drive to rejuvenate western Christendom, championed by Rome from the mid-eleventh century onwards in the so-called ‘Reform movement’. As far as the papacy was concerned, any failings within the Church were just the symptoms of a deeper malaise: the corrupting influence of the secular world, long enshrined by the links between clergymen and lay rulers. And the only way to break the stranglehold enjoyed by emperors and kings over the Church was for the Pope finally to realise his God-given right to supreme authority. The most vocal and extreme proponent of these views was Pope Gregory VII (1073–85). Gregory ardently believed that he had been set on Earth to transform Christendom by seizing absolute control of Latin ecclesiastical affairs. In pursuit of this ambition, he was willing to embrace almost any available means–even the potential use of violence, enacted by papal servants whom he called ‘soldiers of Christ’. Although Gregory went too far, too fast and ended his pontificate in ignominious exile in southern Italy, his bold strides did much to advance the twinned causes of reform and papal empowerment, establishing a platform from which one of his successors (and former adviser), Pope Urban II (1088–99), could instigate the First Crusade. 4
Urban’s call for a holy war found a willing audience across Europe, in large part because of the prevailing religious atmosphere in the Latin world. Across the West, Christianity was an almost universally accepted faith and, in contrast to modern secularised European society, the eleventh century was a profoundly spiritual era. This was a setting in which Christian doctrine impinged upon virtually every facet of human life–from birth and death, to sleeping and eating, marriage and health–and the signs of God’s omnipotence were clear for all to see, made manifest through acts of ‘miraculous’ healing, divine revelation and earthly and celestial portents. Concepts such as love, charity, obligation and tradition all helped to shape medieval attitudes to devotion, but perhaps the most powerful conditioning influence was fear; the same fear that made Fulk Nerra believe that his soul was in peril. The Latin Church of the eleventh century taught that every human would face a moment of judgement–the so-called ‘weighing of souls’. Purity would bring the everlasting reward of heavenly salvation, but sin would result in damnation and an eternity of hellish torment. For the faithful of the day, the visceral reality of the dangers involved was driven home by graphic images in
Gui de Cambrai, Peggy McCracken