The steamboat lands at Washington's wharf at the foot of the bluff, where he formerly loaded his barges with flour ground at his own mill, shipping most of it from Alexandria to the West Indies. The road from the wharf leads up a ravine cut diagonally in the face of the bluff, directly to Washington's tomb, and alongside the ravine are several weeping willows that were brought from Napoleon's grave at St. Helena. Washington's will directed that his tomb "shall be built of brick," and it is a plain square brick structure, with a wide arched gateway in front and double iron gates. Above is the inscription on a marble slab, "Within this enclosure rests the remains of General George Washington." The vault is about twelve feet square, the interior being plainly seen through the gates. It has upon the floor two large stone coffins, that on the right hand containing Washington, and that on the left his widow Martha, who survived him over a year. In a closed vault at the rear are the remains of numerous relatives, and in front of the tomb monuments are erected to several of them. No monument marks the hero, but carved upon the coffin is the American coat-of-arms, with the single word "Washington." The road, farther ascending the bluff, passes the original tomb, with the old tombstone antedating Washington and bearing the words "Washington Family." This was the tomb, then containing the remains, which Lafayette visited in 1824, escorted by a military guard from Alexandria to Mount Vernon, paying homage to the dead amid salvos of cannon reverberating across the broad Potomac. It is a round-topped and slightly elevated oven-shaped vault. The road at the top of the bluff reaches the mansion, standing in a commanding position, with a fine view over the river to the Maryland shore. It is a long wooden house, with an ample porch facing the river. It is built with simplicity, two stories high, and contains eighteen rooms, there being a small surmounting cupola for a lookout. The central portion is the original house built by Lawrence Washington, who called it his "villa," and afterwards George Washington extended it by a large square wing at each end, and when these were added he gave it the more dignified title of the "Mansion." The house is ninety-six feet long and thirty feet wide, the porch, extending along the whole front, fifteen feet wide, its top being even with the roof, thus covering the windows of both stories. Eight large square wooden columns support the roof of the porch. Behind the house, on either side, curved colonnades lead to the kitchens, with other outbuildings beyond. There are various farm buildings, and a brick barn and stable, the bricks of which it is built having been brought out from England about the time Washington was born, being readily carried in those days as ballast in the vessels coming out for Virginia tobacco. The front of the mansion faces east, and it has within a central hall with apartments on either hand.