Space forbids a consideration of the gentile institutions found in a more or less pure form among the savage and barbarian races of the present day; or of the traces of such institutions, discovered in the ancient history of civilized nations in Asia. One or the other are met everywhere. A few illustrations may suffice: Even before the gens had been recognized, it was pointed out and accurately described in its main outlines by the man who took the greatest pains to misunderstand it, McLennan, who wrote of this institution among the Kalmucks, the Circassians, the Samoyeds and three Indian nations: the Warals, the Magars and the Munnipurs. Recently it was described by M. Kovalevsky, who discovered it among the Pshavs, Shevsurs, Svanets and other Caucasian tribes. A few short notes about the existence of the gens among Celts and Germans may find a place here. The oldest Celtic laws preserved for us still show the gens in full bloom. In Ireland, it is alive in the popular instinct to this day, after it has been forced out of actual existence by the English. It was in full force in Scotland until the middle of the eighteenth century, and here it also succumbed only to the weapons, laws and courts of the English. The old Welsh laws, written several centuries before the English invasion, not later than the 11th century, still show collective agriculture of whole villages, although only exceptionally and as the survival of a former universal custom. Every family had five acres for its special use; another lot was at the same time cultivated collectively and its yield divided among the different families. In view of Irish and Scotch analogies it cannot be doubted that these village communities represent gentes or subdivisions of gentes, even though a repeated investigation of the Welsh laws, which I cannot undertake from lack of time (my notes are from 1869), should not directly corroborate this. One thing, however, is plainly proven by the Welsh and Irish laws, namely that the pairing family had not yet given way to monogamy among the Celts of the 11th century. In Wales, marriage did not become indissoluble by divorce, or rather by notification, until after seven years. Even if no more than three nights were lacking to make up the seven years, a married couple could still separate. Their property was divided among them: the woman made the division, the man selected his share. The furniture was divided according to certain very funny rules. If the marriage was dissolved by the man, he had to return the woman's dowry and a few other articles; if the woman wished a separation, then she received less. Of three children the man took two, the woman one, viz., the second child. If the woman married again after her divorce, and her first husband claimed her back, she was obliged to follow him, even if she had one foot in her new husband's bed. But if two had lived together for seven years, they were considered man and wife, even