With regard to the date, contemporary historians all place this crusade under the year 1212,[150] or 1213 at the latest.[151] It is only by an error very easy to be reconciled, that others advance it twelve years,[152] or put it back ten.[153]

As to the places that witnessed the birth and growth of such an enterprise, it appears that the Crusaders belonged to two nations, and formed two troops, which followed different routes: one, leaving Germany, traversed Saxony and the Alps, and arrived on the shores of the Adriatic Sea;[154] France furnished the others, who, after collecting in the environs of Paris, crossed Burgundy, and arrived at Marseilles, the place of embarkation.[155]

Prestiges, fanaticism, the announcement of prodigies, were all employed to rouse the youth of these countries, and put them in motion. It was reported, according to Vincent de Beauvais that the Old Man of the Mountain, who was accustomed to educate arsacides from the tenderest age, detained two clerks captives, and would only grant them their liberty upon condition that they brought him back some young boys from France. The opinion then was, that these children, deceived by false visions, and seduced by the promises of these two clerks, marked themselves with the sign of the cross.

The promoter of the crusade in Germany was a certain Nicolas, a German by nation.[156] “This multitude of children,” says Bezarre, “were persuaded, by the help of a false revelation, that the drought would be so great that year, that the abysses of the sea would be dry; and they went to Genoa, with the intention of passing over to Jerusalem, across the arid bed of the Mediterranean.”

The composition of these troops corresponded with the means employed to seduce them. There were children of all ages and conditions, and of both sexes; some of them were not more than twelve years old; they set out from villages and towns, without leaders, without guides, without provisions, and with empty purses. It was in vain their parents or friends thought to dissuade them by showing them the folly of such an expedition: the captivity to which they condemned them redoubled their ardour; breaking through doors, or opening themselves passages through walls, they succeeded in escaping, and went to rejoin their respective bands. If they were questioned upon the object of their voyage, they answered that they were going to visit the holy places. Although a pilgrimage commenced under such auspices, and stained with all sorts of excesses, must have been an object of scandal rather than of edification, there were people senseless enough to see in it an act of the all-powerful God; men and women quitted their houses and their lands to join these vagabond troops, believing they pursued the way of salvation: others furnished them with money and food, thinking they aided souls inspired by God, and guided by sentiments of divine piety. The pope, when informed of their proceedings, exclaimed, with a groan: “These children reproach us with being buried in sleep, whilst they are flying to the defence of the Holy Land.”[157] If some few of the clergy, endowed with a little foresight, openly blamed this expedition, their censures were at once attributed to motives of avarice and incredulity; and, in order to avoid public contempt,[158] wisdom and prudence were condemned to silence.

The event, however, proved that all which man undertakes without employing the balance of reason and earnest reflection, does not come to a fortunate issue; “for soon,” says Bishop Sicard, “this multitude entirely disappeared:—quasi evanuit universa.”

But we must carefully distinguish between the fate of the German and that of the French Crusaders, although a part of the latter directed their course towards Italy.

It required nothing beyond wearing the cross to be admitted into the crusade; if the watchful care of princes and prelates in expeditions directed by ecclesiastical and secular power could not succeed in excluding from them men of bad morals, what sort of people must have been mixed with a host got together without the least care, and under the eye of no superior intelligence, the greater part of whom fled, like the prodigal son, from the paternal dwelling, in order to give themselves up, without restraint, to their vicious inclinations? The account of Godfrey the Monk, therefore, does not at all astonish us when he says that thieves insinuated themselves among the German pilgrims, and disappeared after having plundered them of their baggage and the gifts the faithful had bestowed upon them. One of these thieves being recognised at Cologne, ended his days on the rack. To this first misfortune a crowd of evils quickly succeeded, the necessary result of the want of foresight of the Crusaders. The fatigue of a long journey, heat, disease, and want, swept away a great number of them. Of those who arrived in Italy, some, dispersing themselves over the country, and plundered by the inhabitants, were reduced to servitude; others, to the amount of seven thousand, presented themselves before Genoa. At first the senate gave them permission to remain six or seven days in the city; but reflecting afterwards upon the folly of the expedition, fearing that such a multitude would produce famine, and, above all, apprehending that Frederick, who was then in a state of rebellion against the Holy See and at war with Genoa, might take advantage of the circumstance to excite a tumult, they ordered the Crusaders to depart from the city. Nevertheless, it was a received opinion in the time of Bizarre, that the republic granted the rights of citizenship to several of the young Germans of this formidable body, who were distinguished by birth; they acquired afterwards so much consideration, that they were admitted into the order of patricians; “and it is from them,” adds the same historian, “that several of the great families of the present day derive their origin; among whom may be remarked that of the Vivaldi.” The others, finding their error, turned back towards their own country again; and these Crusaders, who had been seen advancing in numerous troops, and singing animating songs, returned singly, robbed of everything, walking barefooted, undergoing the pangs of hunger, and subjected to the scoffs and derision of the population of the cities and countries they passed through: it is not to be wondered at, that in such circumstances many young girls lost the chastity which had been their ornament in their homes.

The Crusaders from France experienced a nearly similar fate: a very slender portion of them returned: the rest either perished in the waves or became an object of speculation for two Marseilles merchants. Hugh Ferrers and William Porcus, so were they named, carried on a trade with the Saracens, of which the asle of young boys formed a considerable branch. No opportunity for an advantageous speculation could be more favourable; they offered to transport to the East all the pilgrims who arrived at Marseilles, without any kind of charge for the voyage; assigning piety as the motive for this act of generosity. This proposition was joyfully accepted; and seven vessels, laden with these pilgrims, set sail for the coast of Syria. At the end of two days, when the ships were off the isle of St. Peter, near the rock of the Recluse, a violent tempest arose, and the sea swallowed up two of them, with all the passengers on board. The other five arrived at Bugia and Alexandria, and the young Crusaders were all sold to the Saracens or to slave-merchants.[159] The caliph bought forty of them, all of whom were in orders, and caused them to be brought up with great care in a place set apart for the purpose: twelve of the others perished as martyrs, being unwilling to renounce their religion. None of the clerks purchased by the caliph, according to the account of one of them who afterwards obtained his liberty, embraced the worship of Mahomet: all faithful to the religion of their fathers, practised it constantly in tears and slavery. Hugh and William having at a later period formed the project of assassinating Frederick, were discovered, and perished in an ignominious manner, with three Saracens, their accomplices, receiving, in this miserable end, the wages due to their treachery.

Pope Gregory IX. afterwards caused a church to be built in the island of St. Peter, in honour of those who were shipwrecked, and instituted twelve canonships to provide for the duties of it. In the time of Alberic the spot was still pointed out where the bodies cast up by the waves were buried.