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Indo-European: The Language Family That Went Global

Jul 23, 2026 · 1h 14m

Summary

Host Thomas Small interviews author Laura Spinney about her book *Proto*, which traces the origins and global spread of the Indo-European language family. Spinney explains how linguists, archaeologists, and geneticists use the comparative method and ancient DNA to reconstruct Proto-Indo-European, spoken by mobile herders on the Eurasian steppe. The discussion challenges old myths about patriarchal invaders conquering peaceful matriarchal societies, revealing a complex history driven by migration, disease, and cultural exchange rather than simple conquest.

Topics discussed

Introduction and podcast origins Defining Proto-Indo-European and language families History of linguistic science and the Tower of Babel Reconstructing ancient languages and evolutionary models Archaeology, genetics, and the search for origins The Yamnaya culture and steppe nomads Gender roles, violence, and social structures Tocharian languages and the Silk Road Indo-Iranic migration and the Vedas Spread in Europe, disease, and political misuse
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