the last age as among the standard beliefs of Mexican theology. It follows from Sahagun’s general agreement with the Olmos-Mendieta account that the portion of that version which he does not treat of must naturally be within reasonable distance of exactitude. The circumstance that both of these accounts relate the self-immolation of the gods by the sacrificial method of having their breasts opened, seems to prove that the myth was no older than the institution of human sacrifice, which we are perhaps correct in regarding as of no very great antiquity, although arguments of sufficient cogency might be brought against this view. DELUGE MYTHS As Mexican myths of the creation differ, so do those concerning the great deluge which at one period was supposed to have overwhelmed the earth. As we have seen, myths which are concerned with the several ages of the earth dwell upon such an event, but separate myths exist which also tell of a great flood which is almost certainly to be identified with the “Water-sun.” The goddess Chalchihuitlicue (the goddess of water), says one of the interpreters of the Codex Telleriano-Remensis, “saved herself in the deluge.” The interpreter of the Codex Vaticanus A. relates that: “Most of the old people of Mexico say that a single man and a single woman escaped from this deluge, from whom, in course of time, mankind multiplied. The tree in which they saved themselves was called Ahuehuete (the fir-tree), and they say that this deluge happened in the tenth sign, according to their computation, which they represented by water, which on account of its clearness they place in their calendar. They say that during the first age men ate no bread, but only a certain kind of wild maize, which they called atzitziutli. They name this first age coniztal, which signifies the white head; others say that not only did these two who were preserved in the tree escape, but that seven others remained hidden in a certain cave, and that the deluge having passed away, they came forth and restored the population of the earth, dispersing themselves over it: and that their descendants in course of time worshipped them as gods, each in his own nation.” A similar myth in the Anales de Quauhtitlan or Codex Chimalpopoca, is also worthy of quotation. “And this year was that of Ce-calli, and on the first day all was lost. The mountain itself was submerged in the water and the water remained tranquil for fifty-two springs. “Now toward the close of the year, Titlacahuan (Tezcatlipocâ) had forewarned the man named Nata and his wife Nena, saying: ‘Make no more pulque, but straightway hollow out a large cypress, and enter it when in the month of Tozoztli the water shall approach the sky.’ They entered it, and when Titlacahuan had closed the door he said: ‘Thou shalt eat but a single ear of maize and thy wife but one also.’