(8) There are also legends to the effect that long before the appearance of human beings there existed a race or species of composite creatures which was destroyed by the gods. The temples of antiquity preserved their own historical records and possessed information concerning the prehistoric world that has never been revealed to the uninitiated. According to these records, the human race evolved from a species of creature that partook somewhat of the nature of an amphibian, for at that time primitive man had the gills of a fish and was partly covered with scales. To a limited degree, the human embryo demonstrates the possibility of such a condition. As a result of the theory of man's origin in water, the fish was looked upon as the progenitor of the human family. This gave rise to the ichthyolatry of the Chaldeans, Phœnicians, and Brahmins. The American Indians believe that the waters of lakes, rivers, and oceans are inhabited by a mysterious people, the "Water Indians."