The conquest of the country, the destruction of its barbarous and inhuman rites, and the establishment of the religion of Christ in their place were the inevitable consequences of the discovery of America. Once brought face to face with the sacrificial stone, and other brutal atrocities of the Aztecs, and Christianity had no alternative but to eradicate these evils or be itself overthrown.
The victorious advance into the heart of the city had been a pleasant surprise to the Spaniards, while to the Mexicans it was incomprehensible. If such were the results of the first day's doings, what would the days following bring forth? Quauhtemotzin immediately issued orders to reopen the channels and construct fresh intrenchments and pitfalls. Such were the forces employed, and such their zeal, that when the morning dawned the causeways and streets presented even greater difficulties than before. The allies of the Mexicans were not so easily reassured, however, and several began to waver, among them the Xochimilcans, to the rear of Olid's camp, who sent in their submission to Cortés, promising not only active aid but much needed supplies. The same offer came from the more numerous Otomís, occupying the western mountain border of the valley, followed by the substantial reinforcement of twenty thousand of their sturdy warriors, with large supplies.[1] Still larger reinforcements arrived just before these from Tezcuco, where ever since Cortés' departure the young king and his brothers had been busily engaged in forwarding supplies?[2] and fitting out troops. Fifty thousand were raised and placed under the command of the energetic Ixtlilxochitl, who had great military reputation and possessed far more influence than his ruling brother. He joined Cortés with thirty thousand, and distributed the rest among the other cap-
