Roman Engineering and Technology
Roman road building was legendary for good reason - they created straight, durable routes that allowed rapid troop and supply movement. Many Roman roads still form the basis of modern British roads 2,000 years later.
Hadrian's Wall wasn't just about keeping Scottish tribes out - it was a massive engineering project that gave the army construction work, demonstrated Roman power, and created a clear frontier. The wall included forts, gates, and sophisticated communication systems.
Romans brought advanced building techniques including concrete, under-floor heating (hypocausts), aqueducts, and sewage systems. These technologies wouldn't return to Britain for centuries after Roman departure.
Religious life became incredibly diverse - Romans initially tolerated local Celtic gods while introducing their own deities. Later, mystery cults and Christianity appeared, with emperor worship becoming politically important.
The language shift to Latin among educated Britons created a lasting impact. While common people probably still spoke Celtic languages, Latin became the language of government, law, and trade.
Think About It: When Romans left in AD 410, much of their technology disappeared with them - Britain literally went backwards technologically for centuries.