Two other buildings at Palenque, marked by Mr. Stephens, in his plan of the ruins, as “Casa No. 1” and “Casa No. 2,” views of which are shown in Figures 27 and 28, are smaller, but in some respects still more remarkable. The first of these, 75 feet long by 25 wide, stands on the summit of a high truncated pyramid, and has solid walls on all sides save the north, where there are five doorways. Within are a corridor and three rooms. Between the doorways leading from the corridor to these rooms are great tablets, each 13 feet long and 8 feet high, and all covered with elegantly-carved inscriptions. A similar but smaller tablet, covered with an inscription, appears on the wall of the central room. [Illustration: Fig. 27.--Casa No. 1, Palenque--Front View and Ground Plan.] “Casa No. 2” consists of a steep and lofty truncated pyramid, which stands on a terraced foundation, and has its level summit crowned with a building 50 feet long by 31 wide, which has three doorways at the south, and within a corridor and three rooms. This edifice, sometimes called “La Cruz,” has, above the height required for the rooms, what is described as “two stories of interlaced stucco-work, resembling a high, fanciful lattice.” Here, too, inscribed tablets appear on the walls; but the inscriptions, which are abundant at Palenque, are by no means confined to tablets. As to the ornamentation, the walls, piers, and cornices are covered with it. Every where the masterly workmanship and artistic skill of the old constructors compel admiration; Mr. Stephens going so far as to say of sculptured human figures found in fragments, “In justness of proportion and symmetry they must have approached the Greek models.” [Illustration: Fig. 28.--Casa No. 2, Palenque (La Cruz)--Front View and Ground Plan.] “Casa No. 2” of Mr. Stephens is usually called “La Cruz” because the most prominent object within the building is a great bas-relief on which are sculptured a cross and several human figures. This building stands on the high pyramid, and is approached by a flight of steps. Dupaix says, “It is impossible to describe adequately the interior decorations of this sumptuous temple.” The cross is supposed to have been the central object of interest. It was wonderfully sculptured and decorated; human figures stand near it, and some grave ceremony seems to be represented. The infant held toward the cross by one of the figures suggests a christening ceremony. The cross is one of the most common emblems present in all the ruins. This led the Catholic missionaries to assume that knowledge of Christianity had been brought to that part of America long before their arrival; and they adopted the belief that the Gospel was preached there by St. Thomas. This furnished excellent material for the hagiologists of that age; but, like every thing else peculiar to these monkish romancers, it betrayed great lack of knowledge.