CHAPTER XXXI.
THE RETREAT FROM TENOCHTITLAN

The way of escape was partially prepared by the filling up of the canals, but who could tell how long it would remain so? At any moment the forces guarding these all-important points might be overcome or driven back and the canals reopened. It was therefore decided, at a council of officers convened late on that fourth day of fighting, that the retreat should be undertaken that very night. Now began busy preparations for evacuating the palace-fortress occupied by the white conquerors for so many months. Litters for the transportation of the wounded were hastily constructed, and Huetzin was called upon to detail a body of warriors to carry and guard these helpless ones. The rich booty of the conquest was drawn from its hiding-places, and much of the gold was packed in stout bags for transportation on horse-back. Still a large portion of it must necessarily be abandoned. As it lay, scattered in shining heaps about the floor, the soldiers looked at it with longing eyes. It seemed to them that the wealth of the New World lay at their feet, waiting to be picked up.

"Take what you will of it!" exclaimed the commander, reading their thoughts in their faces, "but be careful not to overload yourselves. Remember that he travels best, who travels lightest."

With this permission the troops rushed at the glittering spoil like famishing men upon food, while the grim Tlascalans, indifferent to wealth of this description, watched the avaricious scramble with unconcealed contempt. The men of Narvaez, who had heard so much concerning Mexican gold without having thus far acquired any of it, greedily loaded themselves with as much as they could possibly carry, but the veteran followers of Cortes, taking heed to their leader's counsel, helped themselves sparingly, each selecting only a few objects of the greatest value. As for the piles of rich fabrics, jewel-studded weapons, feather mantles of inestimable value, delicate ware, and costly and curious articles of every description, the greater part of them was abandoned with hardly a regret, in the all-absorbing eagerness to escape from that sorrowful prison-house.

While these scenes were being enacted in one part of the palace, a party of workmen was busily engaged in another, constructing a stout portable-bridge. Although the canals intersecting the city streets had been so filled that they could be crossed, there still remained three that cut the causeway of Tlacopan. From there, as well as from the others, the bridges had been removed. As these three openings were of the same size, each being thirty feet in width, a single portable bridge, that could be taken up from the first opening after the army had passed, and carried to the next was deemed sufficient. It was placed in charge of a trusty officer named Margarino, who was given forty picked men, all pledged to defend it with their lives.

The night was intensely dark, and a drizzling rain fell steadily. At midnight all was in readiness for a start, and the great gate of the palace-fortress was swung open for the last time. The order of march had been carefully planned beforehand, and, according to it, Sandoval, mounted on Motilla, and commanding the advance guard was the first to ride forth. At his left hand rode the only mounted native of the New World, Huetzin, the young Toltec; for besides a score of cavaliers, and two hundred foot soldiers, the advance contained two thousand Tlascalan warriors. To these faithful mountaineers had been entrusted the object deemed most precious by the whole army, the covered litter in which was borne Marina, their well-loved interpreter. With the advance also marched Margarino and his forty men, bearing on their sturdy shoulders the heavy timbers of the portable bridge upon which the salvation of the army depended.

In the centre, or main division, were the prisoners, among whom were several of Montezuma's children, Cacama, Prince of Tezcuco, and a number of Aztec nobles held as hostages, the treasure, the baggage, the wounded, and the heavy guns. These were guarded by the veterans who had been with Cortes from the first, and a strong force of Tlascalans.

As these slowly defiled into the great square they were followed by the rear guard under command of Alvarado. It contained the bulk of the Spanish infantry who had been enlisted from the force of Narvaez, and a battery of light artillery in charge of Mesa and his well-tried gunners.

When the last man had passed through the gateway, the commander, who had waited motionless on his gray steed to assure himself that no stragglers were left behind, roused, as from a deep revery, gave a parting glance at the quarters that had been the scene of so stirring a chapter of his life's history, clapped spurs to his horse, and dashed down the long black line of his retreating army.

Although every precaution was taken to move silently, the passage of so large a body of troops through paved streets, could not be accomplished without noise. To the strained ears of the fugitives, expecting each moment to hear the exulting war-cries of their enemies, or to see their dark masses rushing from every cross street and alley, the heavy rumble of their own artillery, the sharp ring of iron-shod hoofs, the measured tramp of infantry, and the unavoidable rattle of weapons, seemed to create a volume of sound that must be heard in the remotest quarters of Tenochtitlan. Still the battle-wearied city slept on, nor did it betray, by a sign, its consciousness that the prey, it had deemed so surely its own, was slipping from its grasp.