The Knag Burn Gateway is a gateway which was built into Hadrian's Wall some time after construction of the wall itself, generally acknowledged to be during the fourth century.
The Knag Burn Gateway is a gateway which was built into Hadrian's Wall some time after construction of the wall itself, generally acknowledged to be during the fourth century. (en)
The Knag Burn Gateway is a gateway which was built into Hadrian's Wall some time after construction of the wall itself, generally acknowledged to be during the fourth century. (en)