Twenty-Four Histories
The written history of Japan begins with brief references in the 1st century AD "Twenty-Four Histories", a collection of Chinese historical texts. However, archaeological evidence indicates that people were living on the islands of Japan as early as the upper paleolithic period. Following the last ice-age, around 12,000 BC, the rich ecosystem of the Japanese Archipelago fostered human development. The earliest-known pottery belongs to the Jōmon period.