Revision summary
Lineage members can show genealogical links to an ancestor. Clan members share a putative ancestor and often a totem. Lineages nest inside clans in many segmentary systems. Nuer feud and fusion made the distinction famous. Both groups are commonly exogamous.
Model answer
Introduction
Lineage and clan are descent groups. They differ by whether members can trace the actual links to an ancestor.
Body
Lineage
- A lineage is a unilineal group of people who demonstrate descent from a known ancestor.
- Evans-Pritchard’s Nuer minimal and maximal lineages segment in feud and fusion.
- Property, blood compensation, and worship often sit on the lineage.
Clan
- A clan is a unilineal group that only stipulates a common ancestor, often totemic or mythical.
- Several lineages nest inside a clan, as among many Indian Scheduled Tribes and Scottish usage in textbooks.
- Fortes on Tallensi and Middleton and Tait on segmentary systems used this nesting.
Teaching contrast
- Lineage: demonstrated. Clan: putative. Both may be exogamous.
Flow diagram
flowchart TD D[Unilineal descent] --> L[Lineage demonstrated] D --> C[Clan stipulated] L --> N[Nuer segments] C --> T[Totem ancestor]
Conclusion
A lineage proves the pedigree. A clan claims a distant ancestor. Nuer segmentation is the type case for how the two nest in politics.
Quick related
Students also ask
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Describe the cardinal points of descent and alliance theories.
Next question on this syllabus topic (2016 · Q3(a)). View answer →
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Is a gotra a clan?
In teaching, north Indian gotra behaves like an exogamous putative descent category, akin to clan.
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Can a clan exist without lineages?
Yes, if people only keep the wide name and forget inner pedigrees.
PYQ trend
When UPSC asked this
Related PYQs from other years, newest first. Open a question to read it.
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2025 · Q1(b) · Anthropology GS 1 · 10 marks
Theoretical significance of Purum kinship-system. -
2023 · Q8(c) · Anthropology GS 1 · 15 marks
Critically discuss A.L. Kroeber's contribution to kinship studies. -
2021 · Q5(d) · Anthropology GS 1 · 10 marks
Descent Groups -
2016 · Q3(a) · Anthropology GS 1 · 20 marks
Describe the cardinal points of descent and alliance theories.
More from this topic
Q1(b) · UPSC Mains 2025 · Anthropology GS 1 · 10 marks
Theoretical significance of Purum kinship-system.
Kinship
The Purum are a Kuki-Chin group used by Needham as a test case for alliance theory. The claim was prescriptive marriage to mother’s brother’s daughter, with wife-givers and wife-takers in a cycle. Needham argued against Homans and Schneider: the pattern is structure, not sentiment. The case mattered because it took elementary structures beyond Australia and clarified prescription versus preference. Ackerman and others showed that the tables did not seal the cycle as neatly as the model. The lasting names are Lévi-Strauss, Needham and the model–practice gap.
Q8(c) · UPSC Mains 2023 · Anthropology GS 1 · 15 marks
Critically discuss A.L. Kroeber's contribution to kinship studies.
Kinship
Kroeber’s 1909 paper treated classificatory kinship as linguistic-cultural, not as a primitive stage. Eight principles generate terminological pattern. Kinship sits in the superorganic, not in raw biology or psychology. California ethnography supplied cases inside Boasian culture history. Lévi-Strauss wanted alliance, Schneider wanted to question the genealogical grid. Kroeber remains the terms-as-culture charter, not the whole of kinship theory.
Q5(d) · UPSC Mains 2021 · Anthropology GS 1 · 10 marks
Descent Groups
Kinship
A descent group is recruited by a rule of ancestry. Unilineal clans and lineages are corporate; kindreds are often not. They organise exogamy, property, office, and feud. Nuer lineages and Trobriand sub-clans are type cases. Descent is not the same thing as the domestic family.
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