Concept
Kinship
Related concepts (49)
Consanguinity
Consanguinity ("blood relation", from Latin consanguinitas) is the characteristic of having a kinship with a relative who is descended from a common ancestor. Many jurisdictions have laws prohibiting people who are related by blood from marrying or having sexual relations with each other. The degree of consanguinity that gives rise to this prohibition varies from place to place. Such rules are also used to determine heirs of an estate according to statutes that govern intestate succession, which also vary from jurisdiction to jurisdiction.
Alliance theory
The alliance theory, also known as the general theory of exchanges, is a structuralist method of studying kinship relations. It finds its origins in Claude Lévi-Strauss's Elementary Structures of Kinship (1949) and is in opposition to the functionalist theory of Radcliffe-Brown. Alliance theory has oriented most anthropological French works until the 1980s; its influences were felt in various fields, including psychoanalysis, philosophy and political philosophy.
Iroquois kinship
Iroquois kinship (also known as bifurcate merging) is a kinship system named after the Haudenosaunee people, also known as the Iroquois, whose kinship system was the first one described to use this particular type of system. Identified by Lewis Henry Morgan in his 1871 work Systems of Consanguinity and Affinity of the Human Family, the Iroquois system is one of the six major kinship systems (Eskimo, Hawaiian, Iroquois, Crow, Omaha, and Sudanese). The system has both classificatory and descriptive terms.
Eskimo kinship
Eskimo kinship or Inuit kinship is a category of kinship used to define family organization in anthropology. Identified by Lewis Henry Morgan in his 1871 work Systems of Consanguinity and Affinity of the Human Family, the Eskimo system was one of six major kinship systems (Eskimo, Hawaiian, Iroquois, Crow, Omaha, and Sudanese). The system of English-language kinship terms falls into the Eskimo type. The joint family system places no distinction between patrilineal and matrilineal relatives; instead, it focuses on differences in kinship distance (the closer the relative is, the more distinctions are made).
Crow kinship
Crow kinship is a kinship system used to define family. Identified by Lewis Henry Morgan in his 1871 work Systems of Consanguinity and Affinity of the Human Family, the Crow system is one of the six major kinship systems (Eskimo, Hawaiian, Iroquois, Crow, Omaha, and Sudanese). The system is somewhat similar to the Iroquois system, but distinguishes between the mother's side and the father's side. Relatives on the mother's side of the family have more descriptive terms, and relatives on the father's side have more classificatory terms.
Unilineality
Unilineality is a system of determining descent groups in which one belongs to one's father's or mother's line, whereby one's descent is traced either exclusively through male ancestors (patriline), or exclusively through female ancestors (matriline). Both patrilineality and matrilineality are types of unilineal descent. The main types of the unilineal descent groups are lineages and clans. A lineage is a unilineal descent group that can demonstrate their common descent from a known apical ancestor.
Omaha kinship
Omaha kinship is the system of terms and relationships used to define family in Omaha tribal culture. Identified by Lewis Henry Morgan in his 1871 work Systems of Consanguinity and Affinity of the Human Family, the Omaha system is one of the six major kinship systems (Eskimo, Hawaiian, Iroquois, Crow, Omaha, and Sudanese) which he identified internationally. In function, the system is extremely similar to the Crow system. But, whereas Crow groups are matrilineal, Omaha descent groups are characteristically patrilineal.
Milk kinship
Milk kinship, formed during nursing by a non-biological mother, was a form of fostering allegiance with fellow community members. This particular form of kinship did not exclude particular groups, such that class and other hierarchal systems did not matter in terms of milk kinship participation. Traditionally speaking, this practice predates the early modern period, though it became a widely used mechanism for developing alliances in many hierarchical societies during that time.
Cognatic kinship
Cognatic kinship is a mode of descent calculated from an ancestor counted through any combination of male and female links, or a system of bilateral kinship where relations are traced through both a father and mother. Such relatives may be known as cognates.
Cultural universal
A cultural universal (also called an anthropological universal or human universal) is an element, pattern, trait, or institution that is common to all known human cultures worldwide. Taken together, the whole body of cultural universals is known as the human condition. Evolutionary psychologists hold that behaviors or traits that occur universally in all cultures are good candidates for evolutionary adaptations.