The West had doubtless been surprised to see Andrew abandon his kingdom, torn by factions, to repair to Syria; and the Eastern Christians were not less astonished at seeing this prince leave Palestine without having done anything for the deliverance of the holy places. The patriarch of Jerusalem reproached him with inconstancy, and employed his utmost efforts to retain him beneath the banners of the cross; but finding Andrew would not yield to his prayers, he had recourse to threats, and displayed the formidable train of the weapons of the Church. Nothing, however, could shake the resolution of the king of Hungary, who satisfied himself with not appearing to desert the cause of Christ by leaving half his troops under the command of the king of Jerusalem.

After having quitted Palestine, Andrew remained for a long time in Armenia, appearing to forget his own enemies, as he had forgotten those of Christ. He came back into Europe through Asia Minor and beheld, whilst passing Constantinople, the wreck of the Latin empire, which ought to have roused him from his pious indolence, and have reminded him of his own dangers. The Hungarian monarch, who had left his army in Syria, took back with him a number of relics; such as the head of St. Peter, the right hand of the apostle Thomas, and one of the seven vases in which Christ changed water into wine at the marriage in Cana: his confidence in these revered objects made him negligent of the means of human prudence; and, if we may believe a contemporary chronicle,[204] when he returned into Hungary, the relics which he brought from the Holy Land sufficed for the suppression of all the troubles of his states, and caused peace, the laws, and justice, to nourish throughout his provinces. The greater part of the Hungarian historians, however, hold quite another language,[205] and reproach their monarch with having dissipated his treasures and his armies in an imprudent and an unfortunate expedition; the nobility and people took advantage of his long absence to impose laws upon him, and obtain liberties and privileges which weakened the royal power, and scattered the germs of a rapid decay in the kingdom of Hungary.

After the departure of the king of Hungary, a great number of Crusaders arrived from the ports of Holland, France, and Italy. The Crusaders from Friesland, Cologne, and the banks of the Rhine had stopped on the coast of Portugal, where they had conquered the Moors in several great battles, killed two Saracen princes, and mounted the banners of the cross upon the walls of Alcazar. They described the miracles by which Heaven had seconded their valour, and the apparition of angels, clothed in resplendent armour, who had fought on the banks of the Tagus, in the ranks of the soldiers of Christ.[206] The arrival of these warriors, with the account of their victories, revived the courage of the Crusaders who had remained in Palestine under the command of Leopold, duke of Austria; with such a powerful reinforcement, nothing was talked of but renewing the war against the Mussulmans.

The project of conquering the banks of the Nile often occupied the thoughts of the Christians; since the idea of a war in Egypt had been put forth by the pope himself amidst the council of the Lateran, it had been considered as an inspiration from Heaven; they only thought of the advantages of a rich conquest, and the perils of so difficult an enterprise appeared of no importance in the eyes of the soldiers of the cross.

The Christian army, commanded by the king of Jerusalem, the duke of Austria, and William, count of Holland, embarked at the port of Ptolemaïs, and landed within sight of Damietta, on the northern bank of the second mouth of the Nile. The city of Damietta,[207] situated at the distance of a mile from the sea, had a double rampart on the river side, and a triple wall on the land side; a tower arose in the middle of the Nile, and an iron chain, which reached from the city to the tower, prevented the passage of vessels. The city contained a numerous garrison, with provisions and munitions of war for a long siege. Damietta had already several times resisted formidable attacks of the Christians. Roger, king of Sicily, had made himself master of it in the preceding century, but he was not able to retain and defend it, against the united forces of the Mussulmans.

The Crusaders arrived before Damietta early in April; having pitched their tents in a vast plain, they had behind them lakes and pools abounding in fish of all kinds;[208] before them the Nile, covered with their vessels; a thousand canals, crowned with evergreen papyrus and reeds, intersected the lands, and spread freshness and fertility around them. In the fields which had so lately been the theatre of sanguinary contests, no traces of war were to be seen; harvests of rice covered the plains in which Christian armies had perished by famine; groves of oranges and citrons loaded with flowers and fruit; woods of palms and sycamores, thickets of jasmines and odoriferous shrubs, with a crowd of plants and wonders, unknown to the pilgrims, created the image of an earthly paradise, and made them fancy that Damietta must have been the first dwelling of man in his state of innocence. The aspect of a beautiful sky and a rich climate intoxicated them with joy, kept hope alive in their hearts, and held out to them the accomplishment of all the divine promises. In their religious and warlike enthusiasm, they believed they saw Providence prodigal of its miracles for the success of their arms; scarcely had they established their camp on the bank of the Nile, when an eclipse of the moon covered the horizon with darkness; and even this phenomenon inflamed their courage, as it appeared to them a presage of the greatest victories.

The first attacks[209] were directed against the tower built in the middle of the Nile; vessels, in which were placed towers, ladders, and drawbridges, approached the walls. The soldiers who manned them, braving the arrows and murderous machines of the Mussulmans, made several assaults; but prodigies of strength, courage, and skill were useless. The most intrepid of the Crusaders, victims of their own rash bravery and devotedness, perished, swallowed up by the waves, without being able to be succoured or avenged by their companions. In all the attacks, nothing could equal the impetuous valour of the Western warriors; but this valour was not seconded by either the prudence of the commanders or the discipline of the soldiers; each nation had its leader, its machines of war, its days for fighting; no order governed either attack or retreat; the soldiers on board the vessels wished to manœuvre them, the sailors would fight.

The frequent checks they experienced, at length, however, taught them prudence: the lightest of their vessels ascended the Nile, and returning to cast anchor above the tower built in the middle of the river, attacked and broke asunder the bridge of boats which united the tower with the city. Industry likewise lent its assistance to the bravery of the Crusaders; machines of war were invented, of which no models had previously existed. An enormous wooden castle, built upon two vessels,[210] joined together by beams and joists, was admired as a miraculous invention, and considered as a certain pledge of victory. Upon this floating castle was a drawbridge, which could be lowered upon the tower of the Saracens, and galleries destined to receive the soldiers who were to attack the walls. A poor priest of the church of Cologne,[211] who had preached the crusade on the banks of the Rhine, and followed the Christian army into Egypt, was charged with the superintendence of the erection of this formidable edifice. As the popes in their letters always advised the Crusaders to take with them to the East men skilled in the mechanical arts,[212] the Christian army was in no want of workmen to perform the most difficult labours; the liberality of the leaders and soldiers supplied all the necessary expenses.