The most famous building in Washington, though one of the least pretentious, is the Executive Mansion, popularly known as the "White House," being constructed, like the older part of the Capitol, of freestone, and painted white. It stands within a park at some distance back from the street, a semicircular driveway leading up to the Ionic colonnade supporting the front central portico. It is a plain building, without pretensions in anything but its august occupancy, and the ornamental grounds stretch down to the Potomac River, which flows about two hundred yards below its southern front. It is two stories high, about one hundred and seventy feet long, and eighty-six feet deep. This building, like the Capitol, was burnt in the British invasion of 1814 and afterwards restored. Unlike the nation, or the enormous public buildings that surround and dwarf it, the White House has in no sense grown, but remains as it was designed in the lifetime of Washington. It is nevertheless a comfortable mansion, though rigid in simplicity. The parlor of the house, the "East Room," is the finest apartment, occupying the whole of that side, and is kept open for visitors during most of the day. The public wander through it in droves, walk upon the carpets and recline in the soft chairs, awaiting the President's coming to his almost daily reception and handshaking; for they greatly prize this joint occupancy, as it were, and close communion with their highest ruler. This is an impressive room, and in earlier times was the scene of various inauguration feasts, when Presidents kept open house for their political friends and admirers.