Barry's original design had included the enclosing of New Palace Yard, and the building of a huge gate-tower at the angles. He had also proposed to make Victoria Tower the chief feature of a big quadrangle, whence a splendid processional approach should extend to Buckingham Palace. The cost of such a scheme, however, precluded its execution, and the architect had to content himself with the present magnificent group of buildings, too well known to require detailed description, which form the best possible memorial to Sir Charles Barry's genius.[114] [114] Barry was assisted in his work by another well-known artist, Augustus Welby Pugin. The latter's son afterwards claimed for his father the honour of being the real designer of the Houses of Parliament, but his efforts to wrest the laurels from Barry's brow met with little success. In 1852 Queen Victoria entered the new Houses of Parliament for the first time, and some eight years later the whole building was completed. The fire of 1834 proved a blessing in disguise. The ancient congeries of huddled buildings, to which additions had been made in various styles by so many kings, and which went by the name of the Palace of Westminster, had long ceased to provide a suitable home for the Mother of Parliaments. From the ashes of the royal residence arose at length a structure worthy to rank with any legislative building in the world, and adequate to the requirements of that national council which controls the destiny of the British Empire. Towering above both Houses stands the lofty clock-tower which is one of the landmarks of the metropolis. From its summit "Big Ben"--the successor to "Great Tom of Westminster"--booms forth the hours, while still higher burns that nightly light which shows to a sleeping city that the faithful Commons remain vigilant and at work.[115] [115] Big Ben was so named after Sir Benjamin Hall, First Commissioner of Works. The light is extinguished by an official in the House of Commons by means of an electric switch, the moment the Speaker's question "that the House do now adjourn" has been agreed to. The new Upper Chamber, with its harmonious decorations of gilt and stained glass, its crimson benches, and its atmosphere of dignity and repose, supplies a perfect stage for the leisurely deliberations of our hereditary legislators, and forms a becoming background for such picturesque pageants as the Opening of Parliament.