The river wall was begun in 1837. The buildings were not commenced until three years later. The selection of the stone received the anxious consideration of the Commissioners. Finally the hard magnesian limestone from Anston, in Yorkshire, was selected for the exterior of the buildings, and French Caen stone for the interior. Then, on April 27, 1840, the first stone—it may be seen from Westminster Bridge in the south-east angle of the plinth of the Speaker’s House—was laid without any public ceremony by the wife of the architect, and the vast edifice was raised on a bed of concrete, 12 feet thick. Exactly seven years later—April 15, 1847—the Lords first occupied their House; and at the opening of the session of 1852, on November 4th, the Commons assembled in their new Chamber. The progress of the building was beset with many difficulties and vexations for the designer. The Palace was originally expected to be finished in six years, at a cost of £800,000, exclusive of furniture and fittings. Twenty years passed before it was fully completed, and over £2,000,000 was expended upon it. The Treasury refused to pay Barry an architect’s professional fees of 5 per cent. upon the outlay on the works executed under his direction, and fixed his remuneration at £25,000, or £23,000 less than he held he was entitled to. His designs were also subjected to continuous criticism and attack by other architects. However, he was knighted on the completion of his splendid work. Dying suddenly at Clapham Common on May 12, 1860, his remains were honoured by a grave in Westminster Abbey. His statue by John Henry Foley stands at the foot of the great staircase leading to the committee-rooms of the Houses of Parliament. 4 Probably no feature of London is so familiar in the metropolis, or so widely known by name in the provinces, as the famous clock of the Houses of Parliament. No visitor to London would think of returning home without having seen “Big Ben” and heard him chiming the quarters and booming out the hour. During the summer season hundreds of thousands of strangers, not only from the provinces, but from far-off lands, gaze up at his massive, honest face, proud and delighted to have made the acquaintance of so great a London celebrity. It is the largest clock in the world. Each of the four dials, there being one for each point of the compass, is of white enamelled glass and 23 feet in diameter. The minute marks on the dial look as if they were close together. They are 14 inches apart. The numerals are two feet long. The minute hand is 14 feet, and the hour hand six feet. To wind the clock takes about five hours. The time is regulated by electric communication with Greenwich Observatory.