Victoria station Parliament Buildings, Nairobi; a similar clock tower built in 1954 References Bibliography External links at UK Parliament The Palace of Westminster at UK Parliament Big Ben's Clapper at Houghton-le-Spring Heritage Society Interior photos of the tower at UK Parliament's Flickr "A tale of Two Towers: Big Ben and Pisa"—transcript of a lecture by Prof. John Burland (archived 12 October 2007) Videos What's inside Big Ben? (Elizabeth Tower) Comprehensive 2022 YouTube animation that shows clock's workings Inside Big Ben's Makeover short 2020 film by the B1M The Mechanical Genius of Big Ben (2017) documentary by Discovery Big Ben's a Hundred (1959) newsreel by British Pathé Big Ben's Clean Up (1955) by British Pathé Big Ben: Inside London's Famous Clock (1950) by British Pathé Articles containing video clips Bell towers in the United Kingdom Buildings and structures in the City of Westminster Clock towers in the United Kingdom Gothic Revival architecture in London Government buildings completed in 1859 Inclined towers Individual clocks in England National government buildings in London Palace of Westminster Tourist attractions in the City of Westminster Towers completed in 1859 Towers in London