Dawn Age
The Dawn Age describes the period of Westerosi pre-history that dates from the furthest reaches of antiquity, until the sealing of The Pact on the Isle of Faces.
History
Very little is known about Westeros before the arrival of the First Men. The Children of the Forest lived here alongside the giants, though not always amicably. The Deep Ones also appear to have had certain structures built during this period. Of all the settlements that endured by the time of the Andal Invasions, only Oldtown can be said with any certainty to have existed in the Dawn Age.