By this capture, General Scott obtained a base of operations for direct advance upon the city of Mexico, and, moreover, inflicted another blow upon the courage of the Mexican nation.

Santa Anna, who, by the way, had been made President, leaving political affairs in the hands of Governor Farías, Vice-President, hastened from the defeat at Buena Vista to the encounter of another American army, met General Scott between Jalapa and Vera Cruz, and sustained a new defeat at Cerro Gordo. He himself escaped and fled to Orizaba, where he made strenuous efforts to assemble anew an army, for his troops were utterly dispersed, and not a barrier remained between the enemy and the capital. The Americans, in fact, slowly advanced, occupying the country as they went towards the capital. Santa Anna arrived first at Puebla with all the force which he had collected at Orizaba. He found the Poblanos indifferent, and tried to rouse their patriotism, telling them, with good reason, that he knew they could fight if they chose, for not three years before they had beaten him, Santa Anna, off the town although he was backed by an army of 12,000 men. Notwithstanding his eloquence, the American army marched into Puebla without any fighting at all. The Ayuntamiento of the city met General Worth outside the city, and favorable terms were agreed upon.

The American troops arriving in Puebla were quartered at first in the Plaza Mayor, where they stacked their arms, and laid themselves down to rest. They had passed the night in the open air in a pouring rain, and were tired and dirty with a long march all the morning. The Poblanos could not understand that these ill-conditioned soldiers were the terrible conquerors who were invading their homes. Some one expressed the belief that five hundred good men could cut them down, as they lay at their ease in the Plaza, but the attempt was not made.

Puebla was thus quietly occupied, but the inhabitants showed no good-will to the invaders.

Fort Loreto, on the hill of Guadalupe, was occupied by a part of the American command. This hill is famous in the annals of Mexican history. In the old times when it was crowned by the Church of Guadalupe, religious processions used to go up and down on the days of sacred ceremony. The fort was destined to a glorious triumph later, but at the time of the American investment it had not yet won its reputation. Then, as now, from the heights was to be seen one of the great views of the world: three snow-covered volcanoes, with Malintzi rising 13,000 feet above the level of the sea, and the lofty crest of Orizaba, and nearer at hand the pyramid of Cholula. The city of Puebla spreads out below like a map. It is very pretty, built like all the Mexican cities, with streets running at accurate right angles, straight and regular. Many churches are scattered over the city; the frequent use of colored tiles in building furnishes a great many colors, for red, yellow, and blue are employed in the domes, which glow with bright tints or glitter in the reflection of the sun.

The American troops had full opportunity to enjoy this scene while they occupied Puebla, awaiting at first the arrival of General Scott, and afterwards reinforcements sufficient to warrant an advance. Santa Anna returned to Mexico, where, as usual with beaten generals, his reception was the reverse of cordial. He took what measures he could to win back popularity, and as one step towards this, resigned the presidency. Pending a new election, Congress created him Dictator until the next year, and armed with this authority he began the work of fortifying the capital, since this was evidently the next and last point of attack for the enemy, General Taylor's army finding no hindrance in coming from the north, and General Scott close at hand in the City of the Angels.

Patriotism, the desire to defend the capital, was fully aroused, and battalions poured in from the different cities and states of the Republic; each sent its guns to contribute to the defence, and by the end of June the Mexican Dictator had at his disposal over 25,000 men and sixty pieces of artillery. Pronunciamentos ceased for the time, and the spirits of the Mexicans again rose, leading them to hope that the final struggle would be successful, and that the troops of the United States would meet with an overwhelming defeat at the gates of their capital.