Founded by Romans, the city is one of the most powerful and important cities in the world.
This 150+ year old tower holds the world's most famous bell.
The first public national museum in the world with a collection of over 8 millions works.
The home and headquarters for the monarch of the United Kingdom.
Churchill War Rooms
The British government's underground command center during WWII.
Commissioned in 1939, Belfast saw extensive duty during the Second World War, including the Normandy invasion.
Photo by Barry Marsh
Palace of Westminster
The meeting place for both the House of Commons and the House of Lords, the two houses of Parliament.
An observatory that sits on the Prime Meridian, marking Greenwich Mean Time.
Saint Paul's Cathedral
This enormous white cathedral is one of the tallest buildings in London.
A beautiful, iconic suspension bridge spanning across the River Thames.
Photo by phil_foto
Tower of London
The Royal Palace and fortress has also been used as a prison.
This 10th century church as been used for royal coronations since the 1066.