London: 2000 Years of History

London's evolution from Roman outpost to modern megacity, as experts examine its battles with invasions, fires and plague while becoming capital of the British Empire.London's evolution from Roman outpost to modern megacity, as experts examine its battles with invasions, fires and plague while becoming capital of the British Empire.London's evolution from Roman outpost to modern megacity, as experts examine its battles with invasions, fires and plague while becoming capital of the British Empire.