Blutsverwandte

Blutsverwandte is a term used to denote individuals who are connected through biological ancestry. It refers to people who share a common bloodline, as opposed to relatives by marriage or by adoption. In everyday language it typically includes parents and children, siblings, and extended family such as grandparents, aunts, uncles, and cousins. The exact composition of who counts as blutsverwandt varies by context, culture, and legal framework.

The word combines Blut (blood) and Verwandte (relatives) and emphasizes kinship derived from biological descent rather than social ties created by marriage or legal guardianship. In scientific and legal discussions, Blutsverwandte is often contrasted with affinal relatives (by marriage) and with adoptive or step-relations.

Legal and social aspects: Degrees of blood kinship can influence rights and duties, such as inheritance and succession, as well as certain marital prohibitions in some jurisdictions. The specifics depend on local law. In many systems, closer blood relatives face stricter restrictions or different rights compared with more distant relatives. Anthropologists and genealogists study Blutsverwandte to understand family structure, lineage, and social obligations.

Cultural notes: Across cultures, the concept of blood relatives carries ethical expectations, including support, care, and duties toward one’s lineage. Disputes among Blutsverwandte over inheritance or family honor can be central in law, storytelling, and social practice.

See also: Consanguinity; Kinship; Adoption; Family law; Inheritance.