Hadrian, Roman emperor from 117 to 138 AD, left an enduring legacy as a skilled administrator, military strategist, and patron of the arts. His reign was marked by extensive travels throughout the Roman Empire, during which he commissioned numerous building projects, including the iconic Hadrian's Wall in Britain. His focus on consolidating and securing the empire's frontiers, along with his passion for architecture and culture, shaped the Roman world for centuries to come.
