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

The Circle line name was not used officially ... Over the coming weeks, we’ll be using maps to tell you the story of each of London’s Tube lines. The images used in this story have been ...

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Delays on the DLR, Circle and Windrush line - The Windrush, Circle, DLR lines are facing delays on Friday morning ...