The rising majesty of Rome could no longer brook the insolence of a rebel; and Michael Cerularius was excommunicated in the heart of Constantinople by the popes legates
From this thunderbolt we may date the consummation of the schism. It was enlarged by each ambitious step of the Roman pontiffs; the emperors blushed and trembled at the ignominious fate of their royal brethren of Germany; and the people were scandalized by the temporal power and military life of the Latin clergy.99
CHAPTER III
THE FIRST CRUSADE
Until the mechanical arts have advanced far enough to cause the attack in war to predominate over the defence, centralization cannot begin; for when a mud wall can stop an army, a police is impossible. The superiority of the attack was the secret of the power of the monied class who controlled Rome, because with money a machine could be maintained which made individual resistance out of the question, and revolt difficult. Titus had hardly more trouble in reducing Jerusalem, and dispersing the Jews, than a modern officer would have under similar circumstances.
As the barbarians overran the Roman provinces, and the arts declined, the conditions of life changed. The defence gained steadily on the attack, and, after some centuries, a town with a good garrison, solid ramparts, and abundant provisions had nothing to fear from the greatest king. Even the small, square Norman tower was practically impregnable. As Viollet-le-Duc has explained, these towers were mere passive defences, formidable to a besieger only because no machinery existed for making a breach in a wall. The beleaguered nobles had only to watch their own men, see to their doors, throw projectiles at the enemy if he approached too near, counter-mine if mined, and they might defy a great army until their food failed. Famine was the enemy most feared.100
By the eleventh century these towers had sprung up all over the West. Even the convents and churches could be defended, and every such stronghold was the seat of a count or baron, an abbot or bishop, who was a sovereign because no one could coerce him, and who therefore exercised all the rights of sovereignty, made war, dispensed justice, and coined money. In France alone there were nearly two hundred mints in the twelfth century.
Down to the close of the Merovingian dynasty the gold standard had been maintained, and contraction had steadily gone on; but, for reasons which are not understood, under the second race, the purchasing power of bullion temporarily declined, and this expansion was probably one chief cause of the prosperity of the reign of Charlemagne. Perhaps the relief was due to the gradual restoration of silver to circulation, for the coinage was then reformed, and the establishment of the silver pound as the measure of value may be considered as the basis of all the monetary systems of modern Europe.
The interval of prosperity was, however, brief; no permanent addition was made to the stock of precious metals, and prices continued to fall, as is demonstrated by the rapid deterioration of the currency. In this second period of relapse disintegration reached its limit.
During the tenth and eleventh centuries the Northmen infested the coasts of France, and sailed up the rivers burning and ravaging, as far as Rouen and Orléans. Even the convents of Saint Martin of Tours and Saint Germain des Près were sacked. The Mediterranean swarmed with Saracenic corsairs, who took Fraxinetum, near Toulon, seized the passes of the Alps, and levied toll on travel into Italy. The cannibalistic Huns overran the Lower Danube, and closed the road to Constantinople. Western Europe was cut off from the rest of the world. Commerce nearly ceased the roads were so bad and dangerous, and the sea so full of pirates.
The ancient stock of scientific knowledge was gradually forgotten, and the imagination had full play. Upon philosophy the effect was decisive; Christianity sank to a plane where it appealed more vividly to the minds of the surrounding pagans than their own faiths, and conversion then went on rapidly. In 912 Rollo of Normandy was baptized; the Danes, Norwegians, Poles, and Russians followed; and in 997 Saint Stephen ascended the throne of Hungary and reopened to Latin Christians the way to the Sepulchre.
Perhaps the destiny of modern Europe has hinged upon the fact that the Christian sacred places lay in Asia, and therefore the pilgrimage brought the West into contact with the East. But the pilgrimage was the effect of relic-worship, and relic-worship the vital principle of monasticism. In these centuries of extreme credulity monasticism had its strongest growth. A faculty for scientific study was abnormal, and experimental knowledge was ascribed to sorcery. The monk Gerbert, who became pope as Sylvester II., was probably the most remarkable man of his generation. Though poor and of humble birth, he attracted so much attention that he was sent to Spain, where he studied in the Moorish schools at Barcelona and Cordova, and where he learned the rudiments of mathematics and geography. His contemporaries were so bewildered by his knowledge that they thought it due to magic, and told how he had been seen flying home from Spain, borne on the back of the demon he served, and loaded with the books he had stolen from the wizard, his master. Sylvester died in 1003, but long afterwards anatomy was still condemned by the Church, and four separate councils anathematized experimental medicine, because it threatened to destroy the value of the shrines. The ascendency of Cluny began with Saint Hugh, who was chosen abbot in 1049, the Year Leos election. The corporation then obtained control of Rome, and in another twenty-five years was engaged in its desperate struggle with the remains of the old secular police power. But though Hildebrand crushed Henry, the ancient materialism was too deeply imbedded to be eradicated in a single generation, and meanwhile the imagination had been brought to an uncontrollable intensity. A new and fiercer excitement seethed among the people a vision of the conquest of talismans so powerful as to make their owners sure of heaven and absolute on earth.
The attraction of Palestine had been very early felt, for in 333 a guide-book had been written, called the Itinerary from Bordeaux to Jerusalem, which gave the route through the valley of the Danube, together with an excellent account of the Holy Land. In those days, before the barbaric inroads, the journey was safe enough; but afterwards communication nearly ceased, and when Stephen was baptized in 997, the relics of Jerusalem had all the excitement of novelty. Europe glowed with enthusiasm. Sylvester proposed a crusade, and Hildebrand declared he would rather risk his life for the holy places than rule the universe.
Each year the throngs upon the road increased, convents sprang up along the way to shelter the pilgrims, the whole population succoured and venerated them, and by the time Cluny had seized the triple crown, they left in veritable armies. Ingulf, secretary to William the Conqueror, set out in 1064 with a band seven thousand strong.
In that age of faith no such mighty stimulant could inflame the human brain as a march to Jerusalem. A crusade was no vulgar war for a vulgar prize, but an alliance with the supernatural for the conquest of talismans whose possession was tantamount to omnipotence. Urbans words at Clermont, when he first preached the holy war, have lost their meaning now; but they burned like fire into the hearts of his hearers then, for he promised them glory on earth and felicity in heaven, and he spoke in substance thus: No longer do you attack a castle or a town, but you undertake the conquest of the holy places. If you triumph, the blessings of heaven and the kingdoms of the East will be your share; if you fall, you will have the glory of dying where Christ died, and God will not forget having seen you in His holy army.101