This house, the most interesting, and by far the most extensive of the private buildings yet discovered, is the Suburban Villa, as it is called, from its position a little way without the gates, in the Street of the Tombs, which led to, or formed part of, the suburb called Augustus Felix. It is worthy of remark that the plan of this edifice is in close accord with the descriptions of country houses given us by Vitruvius and others--a circumstance which tends strongly to confirm the belief already expressed, that the houses of the city are built upon the Roman system of arrangement, although the Greek taste may predominate in their decoration. We will commence by extracting the most important passages in Pliny the Younger's description of his Laurentine villa, that the reader may have some general notion of the subject, some standard with which to compare that which we are about to describe. "My villa is large enough for convenience, though not splendid. The first apartment which presents itself is a plain, yet not mean, atrium; then comes a portico, in shape like the letter O, which surrounds a small, but pleasant area. This is an excellent retreat in bad weather, being sheltered by glazed windows, and still more effectually by an overhanging roof. Opposite the centre of this portico is a pleasant cavædium, after which comes a handsome triclinium, which projects upon the beach, so that when the southwest wind urges the sea, the last broken waves just dash against its walls. On every side of this room are folding doors, or windows equally large, so that from the three sides there is a view, as it were, of three seas at once, while backwards the eye wanders through the apartments already described, the cavædium, portico, and atrium, to woods and distant mountains. To the left are several apartments, including a bed-chamber, and room fitted up as a library, which jets out in an elliptic form, and, by its several windows, admits the sun during its whole course. These apartments I make my winter abode. The rest of this side of the house is allotted to my slaves and freedmen, yet it is for the most part neat enough to receive my friends. To the right of the triclinium is a very elegant chamber, and another, which you may call either a very large chamber (_cubiculum_), or moderate-sized eating-room (_cœnatio_), which commands a full prospect both of the sun and sea. Passing hence, through three or four other chambers, you enter the _cella frigidaria_ of the baths, in which there are two basins projecting from opposite walls, abundantly large enough to swim in, if you feel inclined to do so in the first instance. Then come the anointing-room, the hypocaust, or furnace, and two small rooms; next the warm bath, which commands an admirable view of the sea. Not far off is the _sphæristerium_, a room devoted to in-door exercises and games, exposed to the hottest sun of the declining day. Beside it is a triclinium, where the noise of the sea