HERE - London Underground Railway Society
The London Underground / Useful Notes - TV Tropes
Fit For The Future - TfL Plan For Modernising London Underground, London Overground, Trams & DLR
Fit For The Future - TfL Plan For Modernising London Underground, London Overground, Trams & DLR
bakerloo-line-extension-consultation-report-final
Bakerloo line extension - Wikipedia
Tube trivia and facts - Made by TfL blog
Tube map alex4D old blog
Tube History: A Brief History of the Victoria Line - Londontopia
Northern Line extension to Battersea gets the go-ahead
Bakerloo Extension (@BakerlooEXT) / X