The Royal Commission for the Exhibition of 1851 is an institution founded in 1850 to administer the international exhibition of 1851, officially called the Great Exhibition of the Works of Industry of all Nations. The Great Exhibition was held in The Crystal Palace in Hyde Park London, England. The enormous building was designed by Joseph Paxton for the Exhibition and construction was supervised by William Cubitt using a cast iron space frame for the glass panes, with wooden beams for flooring.