who pour forth the rain out of the great jars which stand in his courtyard. “When they beat these with the sticks they carry, it thunders, and when it lightens a piece of the jug falls.”29
The name Tlaloc was specially given by the Mexicans to a mountain to the east of Tezcuco, near the pass which led to Huetzotzinco, and here it was that his most ancient idol was found by the immigrant tribes. The mountains Popocatepetl and Teocuinaui were also especially sacred to him. He possessed, as will have been observed, both beneficent and terrible aspects, and was the striker, the slayer, as well as the giver of bounteous food-supplies. That his cult was an ancient one in Mexico is proved by the numerous finds of his images among remains of pre-Aztec date at Teotihuacan, at Teotitlan in the Huaxtec country, at Quiengola in the Zapotec district, and at Quen Santo in Guatemala.
Tlaloc denotes the four quarters from which the rain comes, as his symbolism abundantly shows, and the learned priests of Mexico undoubtedly regarded him as the personification of the tlequiauitl, or fire-rain, the disaster which closed one of the epochs of the prehistoric world. He is further analogous to the Maya Chac and God B.
His chief significance for the ancient Mexicans was as the great god of the rain-cult, the rain itself, and the thunderstorm which brings the rain. In his serpentine form we may, perhaps, see a reminiscence of the mythical beast of dragon or