Portal:London transport/Anniversaries/27 July


 * 27 July
 * 1846 – London and South Western Railway opens line from Clapham to Richmond.
 * 1898 – Marylebone station opens as the London terminus of the Great Central Railway.
 * 1946 – A Northern line train crashes into buffers at when the driver suffers a heart attack and the dead man's handle fails to stop the train.