Near the centre of the platform, at a distance of eighty feet from the foot of the steps, is a square enclosure, consisting of two layers of stones, in which stands, in an oblique position, as if falling, or, perhaps, as if an effort had been made to throw it down, a large round stone, measuring eight feet above the ground and five feet in diameter. This stone is striking for its uncouth and irregular proportions, and wants conformity with the regularity and symmetry of all around. From its conspicuous position, it doubtless had some important use, and, in connexion with other monuments found at this place, induces the belief that it was connected with the ceremonial rites of an ancient worship known to have existed among all Eastern nations. The Indians call this stone the Picote, or whipping-post.
At a distance of sixty feet in a right line beyond this was a rude circular mound, about six feet high. We had used it as a position from which to take a Daguerreotype view of the front of the building, and, at the instance of the Cura Carillo, who came to pay us a visit, we determined to open it. It was a mere mass of earth and stones; and, on digging down to the depth of three or four feet, a sculptured monument was discovered, which is represented in the engraving that follows. It was found standing on its feet, in the position represented in the engraving. It is carved out of a single block of stone, and measures three feet two inches in length and two feet in height. It seems intended to represent a double-headed cat or lynx, and is entire with the exception of one foot, which is a little broken. The sculpture is rude. It was too heavy to carry away. We had it raised to the side of the mound for Mr. Catherwood to draw, and probably it remains there still. The picote, or great stone, before referred to, appears in the engraving in the distance.
Why this monument had been consigned to the strange place in which it was discovered we were at a loss to conjecture. This could never have been its original destination. It had been formally and deliberately buried. In my opinion, there is but one way of accounting for it. It had been one of the many idols worshipped by the people of Uxmal; and the probability is, that when the inhabitants abandoned the city they buried it, that it might not be desecrated; or else the Spaniards, when they drove out the inhabitants and depopulated the city, in order to destroy all the reverential feelings of the Indians toward it, followed the example of Cortez at Cholula, and threw down and buried the idols.
At a distance of 130 feet from this mound was a square stone structure, six feet high and twenty feet at the base, in which we made an excavation, and discovered two sculptured heads, no doubt intended as portraits.
From the centre of this great platform a grand staircase 130 feet broad, which once contained 35 steps, rises to the third terrace, on which the building stands; besides this there is no staircase connected with either of the three terraces, and the only ascent to the platform of the second is by an inclined plane 100 feet broad, at the south end of the building, which makes it necessary for all approaching from the north to pass the whole length of the lower terrace, and, ascending by the inclined plane, go back to reach the steps. The probability is, that the labour of this was not regarded by the ancient inhabitants, and that all visiters or residents in the building passed in and out on the shoulders of Indians in cochés, as the rich do now.
There remains to be noticed one important building on the grand platform of the second terrace. It stands at the northwest corner, and is represented in the plate opposite. It is called the Casa de las Tortugas, or the House of the Turtles, which name was given to it by a neighbouring cura, from a bead or row of turtles which goes round the cornice, indicated in the engraving.
This building is 94 feet in front and 34 feet deep, and in size and ornaments contrasts strikingly with the Casa del Gobernador. It wants the rich and gorgeous decoration of the former, but is distinguished for its justness and beauty of proportions, and its chasteness and simplicity of ornament. Throughout there is nothing that borders on the unintelligible or grotesque, nothing that can shock a fastidious architectural taste; but, unhappily, it is fast going to decay. On our first visit Mr. Catherwood and myself climbed to the roof, and selected it as a good position from which to make a panoramic sketch of the whole field of ruins. It was then trembling and tottering, and within the year the whole of the centre part had fallen in. In front the centre of the wall is gone, and in the rear the wooden lintel, pressed down and broken in two, still supports the superincumbent mass, but it gave us a nervous feeling to pass under it. The interior is filled up with the ruins of the fallen roof.
This building, too, has the same peculiar feature, want of convenient access. It has no communication, at least by steps or any visible means, with the Casa del Gobernador, nor were there any steps leading to the terrace below. It stands isolated and alone, seeming to mourn over its own desolate and ruinous condition. With a few more returns of the rainy season it will be a mass of ruins, and perhaps on the whole continent of America there will be no such monument of the purity and simplicity of aboriginal art.