Another important deity, whose relations are peculiarly difficult to unravel, was Quetzalcoatl (=Pl. VI=, 2). He was the especial god of the Toltec, inventor and patron of the arts and crafts, and originator of the calendar and priestly ritual. In studying the extremely confused legends concerned with this divinity it is important to remember two facts which have probably given rise to much misunderstanding. First that the high-priest of the god bore his name, secondly that the last Toltec king, in whose reign occurred the fall of Tulan and the scattering of the Toltec, was called Topiltzin Quetzalcoatl. The relation of this god to the Maya deity Kukulkan, whose name is an exact equivalent (quetzal = kukul, the quetzal bird; coatl = kan, snake), is discussed below (p. 226). It is said that after giving laws to the people he departed eastward, and on reaching the sea put off his feather dress and turquoise snake-mask and immolated himself upon a funeral pyre, his soul becoming the morning star; or, according to another account, he sailed away eastward, promising to return in a year of similar date. As a god of the morning star he bore the calendrical name of Ce Acatl (“One Reed”), one of the dates marking the periodical appearances of Venus. It will be remembered that we have seen a deity named Ce Acatl as a warrior-god, slaying the Mimizcoa who had killed his father Mixcoatl. But this deity is certainly not to be identified with Ce Acatl Quetzalcoatl, who was essentially a god of peace, averse to human sacrifice. Among the hunting peoples, as can be seen especially from a study of the Tarascan tribes, the morning star was a war-god, while the association of Quetzalcoatl with this planet was due to the fact that it was the regulator of the solar calendar as explained subsequently. In the second legend the promise of the god to return in a year ce acatl had very far-reaching effects. Quetzalcoatl was regarded as white and bearded, and the arrival of the Spaniards in a year bearing this date seemed to the Mexicans to possess a religious sanction which proved of inestimable service to the invaders. Indeed, but for this legend it is more than doubtful whether the almost incredible exploit of Cortés would have been successful. Quetzalcoatl is usually shown with black paint, the priestly colour, and wearing a pointed head-dress of the form associated with the Huaxtec, and hook-shaped ear pendants. As Eecatl the wind-god he bears a mask with a long snout, and a spirally marked shell breast-ornament, typifying the eddies of the wind (Fig. 4, _d_). In this capacity he was associated with the rain-gods, for whom he was said to sweep the road, and in one place he is given the same title as Tezcatlipoca, Yoalli Eecatl, the night-wind. As a god of ceremonial purification he is generally shown with the bone implement for piercing the ears, sometimes stuck in his head-dress, and, as a patron of education, children were presented to him at the