This at least is the ingenious explanation given by my author, the Bachelor Tanco, Professor of the Aztec language, and of Astrology, in the University of Mexico, in the year 1666.

The bishop who authenticated the miracle was no less a person than Fray Juan de Zumarraga, whose name is well known in Mexican history, for it was he who collected together all the Aztec picture-writings that he could find, "quite a mountain of them," say the chroniclers, and made a solemn bonfire of them in the great square of Tlatelolco.

The miracles worked by the Virgin of Guadalupe, and by copies of it, are innumerable; and the faith which the lower orders of Mexicans and the Indians have in it is boundless.
On the 12th of December, the Anniversary of the Apparition is kept, and an amazing concourse of the faithful repair to the sanctuary.

Heller, a German traveller who was in Mexico in 1846, saw an Indian taken to the church; he had broken his leg, which had not even been set, and he simply expected Our Lady to cure him without any human intervention at all.

Unluckily, the author had no opportunity of seeing what became of him.