The combination of the last two engravings is probably intended to represent a hideous human face; the eyes and teeth appear in the first, and the projecting stone is perhaps intended for the nose or snout. It occupies a space in breadth equal to about five feet of the wall. To present the whole façade on the same scale would require an engraving sixty-four times as long as this. The reader will perceive how utterly unprofitable it would be to attempt a verbal description of such a façade, and the lines in the engraving show that, as I remarked in my former account, there is no tablet or single stone representing separately and by itself an entire subject, but every ornament or combination is made up of separate stones, each of which had carved on it part of the subject, and was then set in its place in the wall. Each stone by itself is an unmeaning fractional portion, but, placed by the side of others, makes part of a whole, which without it would be incomplete. Perhaps it may with propriety be called a species of sculptured mosaic; and I have no doubt that all these ornaments have a symbolical meaning; that each stone is part of a history, allegory, or fable.

The rear elevation of the Casa del Gobernador is a solid wall, without any doorways or openings of any kind. Like the front, above the cornice it was ornamented throughout its whole length with sculptured stone. The subjects, however, were less complicated, and the sculpture less gorgeous and elaborate; and on this side, too, a part of the façade has fallen.

The two ends are thirty-nine feet each. The following engraving represents the southern end. It has but one doorway, and of this, too, the sculptured subjects were more simple.

The roof is flat, and had been covered with cement; but the whole is now overgrown with grass and bushes.

Such is the exterior of the Casa del Gobernador. To go into any description of details would extend these pages to an indefinite length. Its distinguishing features are, that it was long, low, and narrow; below the cornice plain, and above ornamented with sculpture all around. Mr. Catherwood made minute architectural drawings of the whole, and has in his possession the materials for erecting a building exactly like it; and I would remark that, as on our former expedition, he made all his drawings with the camera lucida, for the purpose of obtaining the utmost accuracy of proportion and detail. Besides which, we had with us a Daguerreotype apparatus, the best that could be procured in New-York, with which, immediately on our arrival at Uxmal, Mr. Catherwood began taking views; but the results were not sufficiently perfect to suit his ideas. At times the projecting cornices and ornaments threw parts of the subject in shade, while others were in broad sunshine; so that, while parts were brought out well, other parts required pencil drawings to supply their defects. They gave a general idea of the character of the buildings, but would not do to put into the hands of the engraver without copying the views on paper, and introducing the defective parts, which would require more labour than that of making at once complete original drawings. He therefore completed everything with his pencil and camera lucida while Doctor Cabot and myself took up the Daguerreotype; and, in order to ensure the utmost accuracy, the Daguerreotype views were placed with the drawings in the hands of the engravers for their guidance.

The ground plan of the Casa del Gobernador is represented in the engraving below. It has eleven doorways in front and one at each end. The doors are all gone, and the wooden lintels over them have fallen. The interior is divided longitudinally by a wall into two corridors, and these again, by cross walls or partitions, into oblong rooms. Every pair of these rooms, the front and back, communicate by a doorway exactly opposite a corresponding doorway in front.

The principal apartments in the centre, with three doorways opening upon the terrace, are sixty feet long. The one in front is eleven feet six inches wide, and the inner one thirteen feet The former is twenty-three feet high to the top of the arch, and the other twenty-two feet. The latter has but one door of entrance from the front room, and except this it has no door or aperture of any kind, so that at the ends it is dark and damp, as is the case with all the inner rooms. In these two apartments we took up our abode.

The walls are constructed of square, smooth blocks of stone, and on each side of the doorway are the remains of stone rings fixed in the walls with shafts, which no doubt had some connexion, with the support of the doors. The floors were of cement, in some places hard, but, by long exposure, broken, and now crumbling under the feet.