It will be needful to keep in mind the fact that the women of an ohwachira who elected to marry had to do so only with men from ohwachira which had a cousin relationship to their own, for they must not commit incest by marrying men from their own ohwachira or men from a sister ohwachira. Thus, every ohwachira which had women who were married was interrelated with many cousin streams of blood, and it is these outside ties which bound together the various blood streams. Iroquoian society is then held together by the bonds of affinity, while the tracing of the descent of blood through the women preserved its purity and insured its continuity. When an ohwachira became an integral part of a clan—a higher unit—it necessarily delegated some of its self-government to this higher unit in such wise as to make this union of coordinate units more cohesive and interdependent. Thus the institution of every higher organic unit produced new privileges, duties, and rights, and the individual came under a more complex control and his welfare become more secure through tribunals exercising a greater number of delegated powers in wider jurisdiction. Status in an Iroquoian tribe was secured only by being born into it, by virtue of birth in one of its uterine families or by adoption into it. But an alien could be and was adopted into citizenship in the clan and tribe only by being adopted into an ohwachira (uterine family) of some clan. The ceremony of adoption was so potent that where two alien sisters were adopted, each into a clan which intermarried with the other, their children intermarried as coming from exogamous groups. Whatever land was held by the ohwachira for cultivation and on which fuel and berries and nuts and roots and bark and medicines and poisons were procured, belonged exclusively to the women of the ohwachira. Ordinarily, the members of an ohwachira were obligated to purchase the life of one of its members who had forfeited it by a homicide and to pay for the life of the victim as well. It was seen that the earth produced things which were fixed in her breast; all the things that grow whether corn, beans, squashes, berries, or nuts, are nourished directly by the earth. In like manner it appeared that woman, the mother, was a producer, and nourished what she produced on her breast; hence, the woman and the earth are sisters. So the cultivation of the things that grow out of the earth is especially the duty and pleasure of woman. While the pursuit of game, and fish, and birds, and men who are not fixed in the earth was strictly within the prerogative of the men. The ohwachira through its matron exercised the right to spare, or to take, if needs be, the life of prisoners of war in its behalf and offered to it for adoption. Such briefly is the ohwachira of Iroquoian social organization.