The term "Ancient Britons" refers to the early inhabitants of the British Isles before the Roman conquest. They were part of various tribes and cultures, including the Celts, who arrived around 600 BC. These tribes lived in small communities, practiced agriculture, and built hill forts for protection. Ancient Britons had a rich culture, with traditions in art, music, and storytelling. They worshipped various deities and held rituals in sacred sites, such as Stonehenge. Their society was organized around kinship and tribal affiliations, which influenced their social structure and interactions with neighboring tribes.