Aryan
The term Aryan (Sanskrit ārya; Avestan airya) served as an ethno-cultural self-designation among ancient Indo-Iranian peoples, connoting "noble," "honorable," or "cultured," and distinguishing them from outsiders in their foundational texts, the Rigveda and Avesta.[1][2] These Indo-Iranians, emerging from Proto-Indo-Iranian speakers associated with the Sintashta-Petrovka cultures in the Eurasian steppes circa 2100–1800 BCE, diverged into Indo-Aryan branches that migrated into the Indian subcontinent and Iranian branches that settled the Iranian plateau, carrying chariots, horse domestication, and pastoral traditions that shaped Vedic and Zoroastrian societies.[1][3] Genetic evidence confirms steppe-derived ancestry in modern Indo-Iranian populations, resulting from admixture with local groups following these migrations, rather than a uniform racial lineage.[4]30967-5) In the 19th century, European linguists and anthropologists repurposed "Aryan" to describe all Indo-European speakers and hypothesized a superior "Aryan race" originating in Europe, a construct rooted in speculative philology that evolved into racial pseudoscience, later distorted by Nazi ideology to justify supremacy claims devoid of empirical support from archaeology or population genetics.[5][6] This racialized interpretation persists in fringe white supremacist circles but contradicts the term's original non-racial, cultural-linguistic usage and contemporary interdisciplinary data emphasizing hybrid origins and migrations over purity myths.[4]30967-5)