A careful consideration of the facts, in the light cast upon them by the evidence of the "Book of Rites" and the testimony of the Canadian Iroquois, leaves no doubt that these classes were originally identical with the clans. Among the Caniengas and Oneidas this identity still exists. Each of these nations received nine representatives in the federal council. These were--and still are--divided into three each composed of three members, and each class representing a clan. In the Canienga tribe the members of the first class are all of the Tortoise clan, those of the second class are of the Wolf clan, and those of the third class of the Bear clan. Among the Oneidas, the councillors of the first class belong to the Wolf clan, those of the second class to the Tortoise clan, and those of the third class to the Bear clan. Such was the information which Mr. Morgan received from his Seneca friends, and such I found to be the fact among the Iroquois now in Canada. When we come to the other nations we find a wholly different state of things. No correspondence now exists between the classes and the clans. The Cayugas have now, as has been shown, eight clans; but of these only six, according to the list given by Morgan, and only five in that furnished to me by the Canadian chiefs, are represented in the council. These are distributed in three classes, which do not correspond to the clans. In Morgan's list the first class has five members, the first of whom belongs to the Deer clan, the second to that of the Heron, the third and fourth to that of the Bear, and the fifth to that of the Tortoise. In my list this class also comprises five chiefs, of whom the first two (identical in name with the first two of Morgan) belong to the Deer clan, while the third (who bears the same name as Mr. Morgan's third) is of the Bear clan. In the "Book of Rites" the first Cayuga class comprises only two chiefs, but their clans (which were supposed to be known to the hearers) are not indicated. The fourteen Onondaga councillors are divided into five classes, according to Morgan, and also in the modern Canadian list. The "Book of Rites" seems to give only four, but none of these--according to the evidence of the Canadian chiefs--correspond with the modern clans; and the same councillor, in lists received from different sources, is found to belong to different classes and different clans. Thus the distinguished title of Skanawati is borne, in Mr. Morgan's list, by a chief of the fifth class and of the third clan. In the list obtained by me at Onondaga Castle this chief is of the fourth class and of the Ball clan. The great Seneca chief Kanyadariyo is, in Mr. Morgan's list, a member of the Tortoise clan, while among the Canadian Senecas he belongs to the Wolf clan. In short, it is evident that the introduction of the new clans among the western nations has thrown this part of their constitutional system into confusion. The probability is that when the confederacy was established