As the new Achæan religion in Greece and the Vedic sacred books of India regarded the aboriginal gods and heroes as demons and goblins, so did Christianity in Ireland sometimes speak of the older gods there. On the other hand, it was mainly Christian scribes who changed the old mythology into history, and made the gods and heroes kings. Doubtless myths already existed, telling of the descent of rulers and people from divinities, just as the Gauls spoke of their descent from Dispater, or as the Incas of Peru, the Mikados of Japan, and the kings of Uganda considered themselves offspring of the gods. This is a universal practice, and made it the more easy for Christian chroniclers to transmute myth into history. In Ireland, as elsewhere, myth doubtless told of monstrous races inhabiting the land in earlier days, of the strife of the aborigines and incomers, and of their gods, though the aboriginal gods may in some cases have been identified with Celtic gods, or worshipped in their own persons. Many mythical elements may therefore be looked for in the euhemerised chronicles of ancient Ireland. But the chroniclers themselves were but the continuers of a process which must have been at work as soon as the influence of Christianity began to be felt.[154] Their passion, however, was to show the descent of the Irish and the older peoples from the old Biblical personages, a process dear to the modern Anglo-Israelite, some of whose arguments are based on the wild romancing of the chroniclers.