Overview
The Japanese archipelago, a 3,000-kilometre crescent of rugged islands on the Pacific Ring of Fire, has been inhabited for at least 38,000 years. Across millennia its peoples evolved from mobile foragers to sedentary cultivators, metallurgists, and finally subjects of a monarchical state that looked simultaneously to the sea and the continent for inspiration. The story of ancient Japan is thus one of adaptation: ice-age hunter-gatherers fashioning lacquered pots and dogū figurines; rice farmers crossing from Korea to Kyūshū with bronze and iron; and warrior-elites entombed in keyhole-shaped mounds that proclaimed dominion over land and labour. By the time the court issued its first legal codes (Taihō, 702 CE), Japan possessed a written language, Buddhism, a bureaucratic rank system, and a founding myth that would anchor imperial legitimacy for thirteen centuries.History/Background
Palaeolithic flint quarries on Honshū and Hokkaidō attest to seasonal hunting camps c. 38–13,000 BCE. Warming climates ushered in the Jōmon period (c. 13,000–300 BCE), famed for cord-marked pottery, pit-dwellings, and seasonal salmon runs. Exchange with Korea introduced wet-rice agriculture around 900 BCE, inaugurating the Yayoi era (c. 300 BCE–300 CE). Yayoi society was stratified: wooden agricultural tools fed surplus populations; bronze bells (dōtaku) and iron weapons signalled status; and walled settlements such as Yoshinogari foreshadowed proto-cities. Chinese historians of the Later Han dynasty recorded the land of “Wa” and its “Queen of Wa, Himiko,” in 57 CE, the first external mention of Japan.The Kofun (tumulus) period (c. 250–538 CE) saw powerful chieftains—later called the Yamato court—unify much of the archipelago. Haniwa terracotta figures guarded gigantic keyhole tombs; inscriptions on iron swords (Inariyama, Eta-Funayama) reveal a nascent hereditary aristocracy. Buddhism arrived in 538 or 552 CE, inaugurating the Asuka period (538–710 CE). Prince Shōtoku’s Seventeen-Article Constitution (604 CE) and the Taika Reforms (645 CE) imported continental law, calendrics, and bureaucratic ranks. The Taihō Code (702 CE) capped a century of centralization, moving the capital to Heijō-kyō (Nara) in 710 CE and marking the transition to historical Japan.
