Tlacupa. Whenever we filled up any opening, the Mexicans were sure to return and open it again, and throw up more formidable entrenchments on the opposite side. Our allies of the towns which lay in the lake, who had up to this moment assisted us with their canoes, began to fall off after they had lost so many of their men and numbers of their canoes, and though they lent no aid to the Mexicans, yet they only awaited the final issue of the siege to forsake us altogether.
Sandoval, Tapia, Lugo, and the other officers who had arrived from the other divisions, now thought it high time to return to their own troops and inform Cortes as to how matters stood with us. They accordingly hastened back to our general's head-quarters, and told him how valiantly Alvarado and his men were defending themselves, and the great vigilance which was observed in his camp.
Sandoval, who was always a good friend to me, told Cortes on this occasion how he had found me, with several others, up to my middle in the water fighting away to rescue one of the brigantines; adding, that had it not been for us, she must undoubtedly