Roman Britain (AD 43–410) left a legacy that still lies beneath our fields — coins, brooches, jewellery, tools, weapons, and spectacular hoards. From the Hoxne Hoard to the Frome discovery, detectorists continue to uncover treasures that reshape our understanding of the empire. This guide explores Roman coinage, villas, military sites, rituals, and famous finds, offering practical tips and legal advice for responsible detecting in the UK.