Note 2 — Chapter I · INTRODUCTORY

The writer who undertakes the description of any of the great faiths of the world usually presupposes in his readers a certain acquaintance with the history and conditions of the people of whose religion he treats. But the obscurity which surrounded all questions relating to Mexican antiquity until the beginning of this century formerly made it essential that any view of its religious phase should be prefaced by an account of the peoples who professed it, their racial affinities, and the country they occupied. This necessity no longer exists. The ground has been traversed so often of late, and I have covered it so frequently in previous works,2 that I feel only a brief account of these conditions is necessary here, such, in a word, as will enable the reader to realize circumstances of race, locality, and period.