attacking a one-gun redoubt, which, supported by infantry and by fire from the summit of the hill, barred the way. To check Mexican reinforcements and threaten the enemy — particularly the troops in Quitman's front — Scott now had Worth, Garland's brigade, C. F. Smith's battalion, Duncan's battery, the rest of Magruder's battery and Sumner's dragoons pursue the same route. The one-gun redoubt was flanked and occupied; and Worth's forces arrived at the northeast corner of the rectangle in time to annoy the retreat of Rangel and other departing Mexicans.[1]
Here began the broad, straight Verónica causeway — closely similar to that of Belén — which extended almost north for nearly two miles (3530 yards) to the English cemetery, and there joined the San Cosme highway at approximately a right angle. Understanding the difficulties of the Belén approach, Scott intended to make only a feint in that quarter, and let his left wing break into the city. He therefore sent the brigades of Clarke and Cadwalader and also Huger with siege guns to Worth. To organize the attacking column, replenish the ammunition, make other needed preparations, and sweep away the resistance encountered at several minor fortifications, especially near the cemetery, required time; but at about four o'clock Worth found himself on the straight highway about half a mile from the San Cosme garita.[2]
This entrance to the city had been included in the general scheme of defence, but on account of its remoteness from pressing danger few workmen had been employed*here; and when Chapultepec fell, it lay entirely open except for a small parapet without a ditch extending partly across the highway some 250 yards to the west. General Peña, however, coming this way from Chapultepec, stopped at the parapet, and Rangel placed at the garita such troops as he could assemble. Santa Anna, who displayed on this occasion reckless valor and an almost fiendish activity, sent three available cannon and brought additional troops. The roofs of buildings in the vicinity were occupied. A redoubt with embrasures was hastily erected at the garita, the near arches of the aqueduct were stopped up with sand-bags, and some guns in the Paseo were prepared to coöperate.[3]
On attempting to advance, therefore, Worth found the high-
