What type of kinship do Michael and his wife share?

Michael and his wife share affinal kinship because affinal relations are those that are established through marriage rather than through blood ties. In other words, when two individuals marry, they create a kinship connection that reaches out to their respective families, which includes in-laws and relatives by marriage. This is distinct from consanguineal kinship, which refers to blood relations among family members.

Understanding this classification is key in the study of family systems and social structures, highlighting the importance of marriage in creating familial networks and connections that extend beyond immediate blood relations. The concept of affinal kinship emphasizes the social and legal bonds formed by marriage, which play a crucial role in social organization and support systems within cultures.