The Circle line name was not used officially until 1936 – but its existence is fundamental to the Tube’s early beginnings.

The London Underground is an iconic piece of Victorian era engineering. What started in 1863 quickly became a core piece of infrastructure that would define the modern character of the British ...

The London Underground is an iconic piece of Victorian era engineering. What started in 1863 quickly became a core piece of infrastructure that would define the modern character of the British ...

Inspired by LondonAdventureHub.com When you think of London’s underground, the first thing that comes to mind is probabl ...

The loop was called the Inner Circle in Parliamentary papers from the 1860s, as the Metropolitan ... To find out more about the history of the London Underground visit TfL's Google Arts and ...