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Rh the water′s edge south of the town to the water again on the north. There were fortifications at intervals along the line and at the angles. In front of the city, and on an island half a mile out in the Gulf, stands San Juan de Ulloa, an enclosed fortification of large dimensions and great strength for that period. Against artillery of the present day the land forts and walls would prove elements of weakness rather than strength. After the invading army had established their camps out of range of the fire from the city, batteries were established, under cover of night, far to the front of the line where the troops lay. These batteries were intrenched and the approaches sufficiently protected. If a sortie had been made at any time by the Mexicans, the men serving the batteries could have been quickly reinforced without great exposure to the fire from the enemy′s main line. No serious attempt was made to capture the batteries or to drive our troops away.

The siege continued with brisk firing on our side till the th of March, by which time a considerable breach had been made in the wall surrounding the city. Upon this General Morales, who was Governor of both the city and of San Juan de Ulloa, commenced a correspondence with General Scott looking to the surrender of the town, forts and garrison. On the th Vera Cruz and San Juan de Ulloa were occupied by Scott′s army. About five thousand