The powerhouse exhibition at the White Tower tells the stories of the major organisations of state that took care of royal business behind the mighty Tower walls. Discover more about the history of the Tower as England’s “Powerhouse” here.
Learn more about the great institutions including the Ordnance Office, Ordnance Survey, the Royal Mint, Record Office, the Jewel House, Menagerie and Royal Observatory. Discover the Tower of London’s other functions, ranging from royal residence to state prison.
During the siege of Sebastopol the British and French armies fired 10,000 tonnes of iron shot, 510,000 round shot, 236,000 howitzer shells and 350,000 mortar shells. That’s a total of about 43,000 tonnes of iron: the equivalent of six Eiffel Towers!