realistic drawing and that where conventionalism has come in.

The Tonalamatl. The Maya codices are made up, for the most part, of the records of the sacred period of two hundred and sixty days, a period called in Nahuatl, tonalamatl, and other numerical calculations. The tonalamatl was used for purposes of divination in order to find out whether good or bad fortune was in store for an individual. It is not necessary at this place to go into the different means taken to record this period of time or its methods of use. It may be well, however, to explain the usual distribution of the pictures in the codices, including those of animals, in connection with the representation of the tonalamatl. A normal period is shown in Dresden 6c-7c. A column of five day signs occurs in the middle of 6c with a single red dot over it. To the right of this column stretches a horizontal line of numbers consisting of alternate groups of black and red lines and dots. Under each pair of red and black numbers there is usually a human form and over each pair a group of four glyphs belonging to the figure below. Schellhas (1904) has classified the various figures of gods appearing in these vignettes of the tonalamatl and lettered them. References throughout the paper will be made to the gods by letters and the reader is referred to Schellhas’ paper. Animal figures often take the place of these gods as in the second picture in Dresden 7c where the screech owl is shown with human body. The greater number of animal figures in the codices occur in some connection with these tonalamatls.

Mythological animals. Where figures are shown with human body and animal head standing alone in the place usually occupied by one of the various deities in the tonalamatl, there can be little doubt that they have a mythological meaning and are to be taken, either as gods themselves, or as representing certain of the gods. All of the animals are by no means shown in this position. The screech owl, or Moan bird (as in Dresden 10a) appears most frequently in this way. The king vulture (Dresden 8a), the dog (Dresden 7a), and the parrot (Dresden 40b) come next in descending importance. The animals represented as copulating (as in Dresden 13c) might also be considered as mythological animals as well as the full drawings of the jaguar (Dresden 8a) and the other animals when they occur alone in the regular vignette of the tonalamatl. The four priests in Dresden 25a-28a should also be regarded as representing, in all probability, the dog as a mythological animal. The idea of worshipping animals as gods in themselves is strengthened by noting the ease with which the Maya people worshipped the horse which was left behind by Cortes in his march from Mexico across to Honduras (Villagutierre, 1701, pp. 100-101).

Astronomical ideas. Animals frequently have a part to play in relation to the constellations. Throughout the codices and, to a less degree, in the stone carvings, we find what have usually been considered to be glyphs for several of the constellations. Numerous calculations in the codices make it clear that the Mayas had a good knowledge of astronomy. These glyphs are usually oblong in shape and three or more are arranged together end to end. We have called these the constellation bands. Various attempts have been made to identify these signs of the various constellations. Animals frequently are pictured below these bands. The dog with fire brands in his paws and often attached to his tail is shown in several places coming head downward from one of these bands (as in Dresden 36a). The peccary is also shown in the same position although the fire brands do not appear (Dresden 68a). A figure with macaw head occurs once standing beneath one of these bands with fire brands in his hands (Dresden 40b). The serpent (as in Dresden 36a), the lizard-crocodile-like animal in Dresden 74, the turtle (Tro-Cortesianus 71a), the vulture (Dresden 38b), the turkey (Tro-Cortesianus 10b), and the deer (Tro-Cortesianus 47a) all appear in connection with these constellation bands. It is impossible at this time to decide upon the part these various animals play in relation to distinct constellations. In addition to the animals named, several of the gods, especially god B, are found below these bands. One of these signs, the one identified by Förstemann as standing for Saturn, is composed of the head of the crocodile more or less conventionalized.

Förstemann (1902, p. 27) identifies the turtle with the summer solstice and the snail as the animal associated with the winter solstice. There does not seem to be any one animal used in connection with any one of the cardinal points. In Tro-Cortesianus 88c the dog seems to be associated with the north as shown by the glyph which is ordinarily regarded as connected with that direction, the ape with the west, and an unidentifiable bird sitting on a Cimi (death) sign with the south. The east is connected in this place with a human figure. It should be stated, however, that it is not absolutely certain that the usual assignment of the cardinal points, each to its special direction, is correct. The signs for the east and west as well as those for the north and south may be reversed. With the exception of the assignment of the offering-glyphs to the various cardinal points which will be discussed later (p. 290) this is almost the only case where a clear relation can be made out between the various animals and the signs for the four directions. There is no definite relation as is seen, for example, in the Vaticanus 3773, 17, 18 where the quetzal is noted perched on the tree of the east, the eagle on that of the north, the humming bird on that of the west, and the jaguar on the tree of the south.

Copulation. The conception, the period of pregnancy, the infant baptism, and possibly, the naming of children are shown in both the Tro-Cortesianus (91-95) and the Dresden (13-23). Animals are frequently shown copulating with various gods or with one another. In Dresden 13c, the deer and god M and the vulture and the dog; in 19c, the vulture and a woman; in Tro-Cortesianus 91d, a god and a woman; and in 92d, an armadillo and a deer both with female figures. These animals probably represent in some way the totems of the man or woman in question and are shown in place of the human figure. The Lacandones, a Maya people, show at the present time the remains of a totemic system (Tozzer, 1907, pp. 40-42). The deer (Ke) gens is found at the present time. In the greater number of cases where copulation is shown a god and a female figure are pictured. The presentation of the new-born children by women with bird head-dresses, also occurring in this same section of both manuscripts, is discussed later (p. 291).

Animal sacrifices. Various ceremonials occurring at intervals throughout the Maya year which included sacrifices to the gods, evidently took up a large part of the time of the people. Animals composed by far the major part of the gifts made to the gods. This was especially true in regard to the ceremonies occurring at the beginning of each year. According to the Maya calendar there were four days only which could come at the beginning of the year and these came in succession. Landa (1864, pp. 210-233), the first Bishop of Yucatan, gives a minute description of the rites of the four years which were named according to the initial day. He also relates the manner in which the various animals are employed as offerings in these rites and also in others taking place at the beginning of the various months.