But none of the characteristics of barbarous society above specified will carry us so far toward realizing the gulf which divides it from civilized society as the imperfect development of its domestic relations. The importance of this subject is such as to call for a few words of special elucidation. * * * * * [Sidenote: Ancient Law.] Thirty years ago, when Sir Henry Maine published that magnificent treatise on Ancient Law, which, when considered in all its potency of suggestiveness, has perhaps done more than any other single book of our century toward placing the study of history upon a scientific basis, he began by showing that in primitive society the individual is nothing and the state nothing, while the family-group is everything, and that the progress of civilization politically has consisted on the one hand in the aggregation and building up of family-groups through intermediate tribal organizations into states, and on the other hand in the disentanglement of individuals from the family thraldom. In other words, we began by having no political communities larger than clans, and no bond of political union except blood relationship, and in this state of things the individual, as to his rights and obligations, was submerged in the clan. We at length come to have great nations like the English or the French, in which blood-relationship as a bond of political union is no longer indispensable or even much thought of, and in which the individual citizen is the possessor of legal rights and subject to legal obligations. No one in our time can forget how beautifully Sir Henry Maine, with his profound knowledge of early Aryan law and custom, from Ireland to Hindustan, delineated the slow growth of individual ownership of property and individual responsibility for delict and crime out of an earlier stage in which ownership and responsibility belonged only to family-groups or clans. [Sidenote: The patriarchal family not primitive.] [Sidenote: "Mother-right."] [Sidenote: Primitive marriage.] [Sidenote: The system of reckoning kinship through females only.]