seem to have been not uncommon, and from a story told by Burgoa it would appear that the Zapotec did not form a very large state. The principal ruler was the chief of Teozapotlan, but his resources could not have been great, since he asked a Mixtec king for troops to defend his city while he was absent upon a campaign against the Mixe in Tehuantepec. The same author relates that after being successful in his operations the chief rashly laid claim to certain Mixtec territory, a demand which resulted in the seizure by the Mixtec of a large slice of the Oaxaca region, and the founding of the Mixtec town of Xoxocotlan.
The history of the Pazcuaro plateau seems to have been very similar to that of the Mexican valley. Originally the shores of the lake were occupied by a population of agriculturists and fishers, probably akin to the pre-Toltec inhabitants around the lake of Tezcoco. Upon them descended, from the hills around Zacapu, certain tribes of wandering hunters led by a tribal hero Ticatamé. The new-comers mingled and intermarried with the original population and adopted their habits, but friction arose, Ticatamé was killed and the idol of the immigrants, Curicaveri, was captured. Sicuirancha, son of Ticatame, called upon the god for aid, the foe were smitten with a pestilence and the idol recaptured. In course of time the immigrants became a ruling class, and to the whole population the name Tarascan was given, from Taras, another hunting-god who was identified with the Chichimec Mixcoatl. It is possible that this ruling class was originally of Chichimec stock, and its descent upon Pazcuaro was part of that general movement southward which took place among the hunting tribes of the north towards the end of the Toltec rule. If this is so they must have abandoned their own language in favour of the tongue of the original agricultural population with whom they intermarried. It is interesting to find in Michoacan a defi-
