London Wall

London Wall was the defensive wall first built by the Romans around Londinium. It is now the name of a road in the City of London running along part of the course of the wall. Until the later Middle Ages the wall defined the boundaries of the City of London.
The wall was constructed largely from Kentish ragstone brought by water from Maidstone.
This is the statute of the 13th Roman Emperor Tarjan in front of a remaining section of the Roman Wall in Tower Hill.