Londinium

Londinium was a Roman settlement established around AD 43

A bridge over the River Thames turned the city into a road nexus and major port, serving as a major commercial centre in Roman Britain until its abandonment during the 5th century

It became London in the Middle-Ages (part of Anglo-Saxon Britain) of England

Londinium in Roman Britannia

A general outline of Roman London in late antiquity, with the modern banks of the Thames

Discovered roads drawn are as double lines; conjectural roads, single lines.