west, opened the tablinum, a semi-circular chamber panelled with alabaster and painted.
The atrium contained a large quadrangular tank or impluvium, the dwarf walls of which were encased in variegated Pyrenean marbles. On the west side of the impluvium, below the step of the tablinum, the pavement represented five rows of squares. The squares in the first, third, and fifth rows were filled with a graceful pattern composed of curves. In the second and fourth rows, however, every fourth square contained a distinctly characterized red cross on white ground, with a delicate white spine down the middle (Fig. 2). Some few of these crosses had a black floriation in the angles, much resembling that met with in Gothic crosses (Fig. 4). Immediately in front of the tablinum, on the dwarf wall of the impluvium, stood the altar to the Penates, which was found. The corresponding pavement on the east of the impluvium was similar in design to the other, but the S. George’s crosses were replaced by those of S. Andrew, each limb terminating either in a heart-shaped leaf or a trefoil (Figs., 1, 5). The design on the north and south was different, and contained no crosses. The excavations to the north led to the summer apartment. The most northerly chamber measured 26
