These cards could now be arranged in any way I saw fit. The simple chiffres, for example, could be placed so as to bring like ones together. A compound hieroglyph could be placed among simple ones agreeing with any one of its components, and so on.

The expense of forming this card catalogue of about 1,500 single hieroglyphs was borne by the Ethnological Bureau of the Smithsonian Institution, and the catalogue is the property of that bureau, forming only one of its many rich collections of American picture-writings.

VI.
COMPARISON OF PLATES I AND IV (COPAN).

In examining the various statues at Copan, as given by Stephens, one naturally looks for points of striking resemblance or striking difference. Where all is unknown, even the smallest sign is examined, in the hope that it may prove a clue. The Plate I, [Fig. 49], has a twisted knot (the “square knot” of sailors) of cords over its head, and above this is a chiffre composed of ellipses, and above this again a sign like a sea-shell. A natural suggestion was that these might be the signs for the name of the personage depicted in Plate I. If this is so and we should find the same sign elsewhere in connection with a figure, we should expect to find this second figure like the first in every particular. This would be a rigid test of the theory. After looking through the Palenque series, and finding no similar figure and sign, I examined the Copan series, and in Plate IV, our [Fig. 50], I found the same signs exactly; i. e., the knot and the two chiffres.


Fig. 49.—Statue at Copan.

Fig. 50.—Statue at Copan.

At first sight there is only the most general resemblance between the personages represented in the two plates; as Stephens says in his original account of them, they are “in many respects similar.” If he had known them to be the same, he would not have wasted his time in drawing them. The scale of the two drawings and of the two statues is different; but the two personages are the same identically. Figure for figure, ornament for ornament, they correspond. It is unnecessary to give the minute comparison here in words. It can be made by any one from the two plates herewith. Take any part of Plate I, find the corresponding part of Plate IV, and whether it is human feature or sculptured ornament the two will be found to be the same.

Take the middle face depending from the belt in each plate. The earrings are the same; the ornament below the chin, the knot above the head, the complicated beadwork on each side of this face, all are the same. The bracelets of the right arms of the main figures have each the forked serpent tongue, and the left-arm bracelets are ornamented alike. The crosses with beads almost inclosed in the right hands are alike; the elliptic ornaments above each wrist, the knots and chiffres over the serpent masks which surmount the faces, all are the same. In the steel plates given by Stephens there are even more coindences to be seen than in the excellent wood-cuts here given, which have been copied from them.

Here, then, is an important fact. The theory that the chiffre over the forehead is characteristic, though it is not definitively proved, receives strong confirmation. The parts which have been lost by the effects of time on one statue can be supplied from the other. Better than all, we gain a test of the minuteness with which the sculptors worked, and an idea of how close the adherence to a type was required to be. Granting once that the two personages are the same (a fact about which I conceive there can be no possible doubt, since the chances in favor are literally thousands to one), we learn what license was allowed, and what synonyms in stone might be employed. Thus, the ornament suspended from the neck in Plate IV is clearly a tiger’s skull. That from the neck of Plate I has been shown to be the derived form of a skull by Dr. Harrison Allen,[225-*] and we now know that this common form relates not to the human skull, as Dr. Allen has supposed, but to that of the tiger. We shall find this figure often repeated, and the identification is of importance. This is a case in regard to synonyms. The kind of symbolism so ably treated by Dr. Allen is well exemplified in the conventional sign for the crotalus jaw at the mouth of the mask over the head of each figure. This is again found on the body of the snake in Plate LX, and in other places. Other important questions can be settled by comparison of the two plates. For example, at Palenque we often find a sign composed of a half ellipse, inside of which bars are drawn.

I shall elsewhere show that there is reason to believe the ellipse is to represent the concave of the sky, its diameter to be the level earth, and in some cases at least the bars to be the descending and fertilizing rain. The bars are sometimes two, three, and sometimes four in number. Are these variants of a single sign, or are they synonyms? Before the discovery of the identity of the personages in these two plates, this question could not be answered. Now we can say that they are not synonyms, or at least that they must be considered separately. To show this, examine the bands just above the wristlets of the two figures. Over the left hands of the figures the bars are two in number; over the right hands there are four. This exact similarity is not accidental; there is a meaning in it, and we must search for its explanation elsewhere, but we now have a valuable test of what needs to be regarded, and of what, on the other hand, may be passed over as accidental or unimportant.