Add Yahoo as a preferred source to see more of our stories on Google. The Roman Empire built 73 miles of wall to fortify its northern border in Great Britain. In AD 122, the Emperor Hadrian ordered ...
Hadrian's Wall served as the most northerly frontier of the Roman Empire for 300 years. The wall is located in northern England, runs for about 74 miles (118 kilometers) between Bowness-on-Solway in ...
The wall stretched for 73 miles. The Roman Empire built 73 miles of wall to fortify its northern border in Great Britain. In AD 122, the Emperor Hadrian ordered its construction, and it remained the ...