There are still traces of two classes of kiva, marked by the distinction that only certain ones contain the sipapuh, and in these the more important ceremonies are held. It is said that no sipapuh has been made recently. The prescribed operation is performed by the chief and the assistant priests or fetich keepers of the society owning the kiva. Some say the mystic lore pertaining to its preparation is lost and none can now be made. It is also said that a stone sipapuh was formerly used instead of the cottonwood plank now commonly seen. The use of stone for this purpose, however, is nearly obsolete, though the second kiva of Shupaulovi, illustrated in plan in Fig. 25, contains an example of this ancient form. In one of the newest kivas of Mashongnavi the plank of the sipapuh is pierced with a square hole, which is cut with a shoulder, the shoulder supporting the plug with which the orifice is closed (see Fig. 30). This is a decided innovation on the traditional form, as the orifice from which the people emerged, which is symbolized in the sipapuh, is described as being of circular form in all the versions of the Tusayan genesis myth. The presence of the sipapuh possibly at one time distinguished such kivas as were considered strictly consecrated to religious observances from those that were of more general use. At Tusayan, at the present time, certain societies do not meet in the ordinary kiva but in an apartment of a dwelling house, each society having its own exclusive place of meeting. The house so used is called the house of the “Sister of the eldest brother,” meaning, probably, that she is the descendant of the founder of the society. This woman’s house is also called the “house of grandmother,” and in it is preserved the tiponi and other fetiches of the society. The tiponi is a ceremonial object about 18 inches long, consisting of feathers set upright around a small disk of silicified wood, which serves as its base when set upon the altar. This fetich is also called iso (grandmother), hence the name given to the house where it is kept. In the house, where the order of warriors (Kuleataka) meets, the eldest son of the woman who owns it is the chief of the order. The apartment in which they meet is a low room on the ground floor, and is entered only by a hatchway and ladder. There is no sipapuh in this chamber, for the warriors appeal directly to Cótukinungwa, the heart of the zenith, the sky god. Large figures of animal fetiches are painted in different colors upon the walls. On the west wall is the Mountain Lion; on the south, the Bear; on the east, the Wild Cat, surmounted with a shield inclosing a star; on the north, the White Wolf; and on the east side of this figure is painted a large disk, representing the sun. The walls of the chambers of the other societies are not decorated permanently. Here is, then, really another class of kiva, although it is not so called by the people on the Walpi mesa. The