For convenience of description Cliff Palace is arbitrarily divided into four quarters, known as tower quarter, plaza quarter, old quarter, and northern quarter. The tower quarter (pls. 10-14) occupies the whole southern portion of the ruin and extends to the extreme southern end from a line drawn perpendicular to the cliff through the round tower. It includes 8 kivas, A to G, and J, 6 of which, A, B, C, D, E, and J, are situated on the fourth terrace, the level of the kiva floor being that of the third terrace. Kiva F lies in the third, and G in the second terrace. It will be seen from an inspection of the ground plan that there are in all 29 rooms in this quarter, besides the 8 kivas, an instructive fact when compared with Spruce-tree House with its 8 kivas and 114 rooms. It must be remembered that several of the rooms in this quarter are of two stories, one is of three stories, and one of four stories, thus adding from 15 to 20 rooms to the 8 enumerated as occupying the ground floor. The proportion of ceremonial rooms to kivas in this quarter would be a little more than 2 to 1. PLAZA QUARTER The plaza quarter, as its name indicates, is a large open space, the floor of which is formed mainly by the contiguous roofs of the several kivas (K to O) that are sunk below it. The main entrance to the village opens into this plaza at its northwestern corner, and on the northern side it is continued into a court which connects with the main street or alley of the cliff village. From its position, relations, and other considerations, it is supposed that this quarter was an important section of Cliff Palace and that here were held some of the large open-air gatherings of the inhabitants of the place; here also no doubt were celebrated the sacred dances which we have every reason to believe were at times performed by the former inhabitants. The roof levels of kivas H and I did not contribute to the size of the main plaza, but show good evidence of later construction. Judging from the number of fireplaces in this quarter there is reason to believe that much cooking was done in this open space, in addition to its use for ceremonial or other gatherings of the inhabitants. OLD QUARTER