in defending, wherewith the assistants were pleasantly entertained. This done, they made a masque or mummery with all the personages, and so the feast ended." From these traditions we derive several important facts. First, that Quetzalcoatl was "god of the air;" second, that he was represented as a "feathered serpent;" third, that he was the great divinity of the Cholulans; and fourth, that a hill was raised by them upon which they erected a temple to his glory where they celebrated his festivals with pomp and splendour. Combining all these, is it unreasonable to believe that the Pyramid of Cholula was the base of this temple, and that he was there worshipped as the Great Spirit of the Air--or of the seasons; the God who produced the fruitfulness of the earth, regulated the Sun, the wind, and the shower, and thus spread plenty over the land. It has been thought too, that the serpent might not improbably typify lightning, and the feathers swiftness, thus denoting one of the attributes of the air and that the most speedy and destructive. Mr. Mayer says:--"I constantly saw serpents, in the city of Mexico, carved in stone, and in the various collections of antiquities," and he gives drawings of several of the principal, notably one carved with exquisite skill and found in the court-yard of the University. Vasquez Coronado, Governor of New Gallicia, as the northern territories of Spain were then called, wrote to the Viceroy Mendoza in 1539, concerning the unknown regions still beyond him to the northward. His account was chiefly based upon the fabulous relation of the Friar Marco Niza, and is not entirely to be relied upon. In this letter he mentions that "in the province of Topira there were people who had great towers and temples covered with straw, with small round windows, filled with human skulls, and before the temple a great round ditch, the brim of which was compassed with a serpent, made of various metals, which held its tail in its mouth, and before which men were sacrificed." Du Paix has given many examples of the carving representing the snake, which he found in his Antiquarian Explorations in Mexico. One found near the ancient city of Chochimilco represents a snake artificially coiled carved from a block of porphry. "Its long body is gracefully entwined, leaving its head and tail free. There is something showy in the execution of the figure. Its head is elevated and curiously ornamented, its open mouth exhibits two long and pointed fangs, its tongue (which is unusually long) is cloven at the extremity like an anchor, its body is fancifully scaled, and its tail (covered with circles) ends with three rattles. The snake was a frequent emblem with the Mexican artists. The flexibility of its figure rendering it susceptible of an infinite diversity of position, regular and irregular; they availed themselves of this advantage and varied their representations of it without limit and without ever giving it an unnatural attitude."