As the Tube network has evolved, so has the map by which Underground passengers navigate around ... hl=en Opened in 1863, the initial Metropolitan Railway route ran between Paddington and Farringdon, ...

As the Tube network has evolved, so has the map by which Underground passengers ... Metropolitan Railway route ran between Paddington and Farringdon, but was soon extended to Moorgate, with ...

The Metropolitan line is the oldest underground railway in the world - here's a brief history of the route in four forgotten historic maps.

and the line made use of steam trains to carry passengers between Paddington and Farringdon. Over the coming weeks, we’ll be using maps to tell you the story of each of London’s Tube lines.