Indo-European

language family native to western and southern Eurasia— Europe, Iran and India
Language language_family Q19860
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Summary

Indo-European is a language family[1]. Indo-European ranks in the top 0.099% of language family entities by monthly Wikipedia readership (43,862 views/month, #1 of 1,012).[2]

Key Facts

  • Ethnic group: Yamnayan[3]
  • Discoverer or inventor: William Jones[4]
  • Named after: India[5], Europe[6]
  • Follows: Proto-Indo-European[7]
  • Subclass of: human language[8], Eurasiatic[9]
  • Commons category: Indo-European languages[10]
  • Has part(s): Indo-Iranian[11], Germanic languages[12], Celtic languages[13], Balto-Slavic[14], Anatolian[15], Tocharian[16], Hellenic[17], Italic[18], Albanian[19], Armenian[20], Illyrian[21], Thracian[22], Liburnian[23], Lusitanian[24]
  • Topic's main category: Category:Indo-European languages[25]
  • Described at URL: http://www.sorosoro.org/famille-des-langues-indo-europeennes/[26]
  • Number of speakers, writers, or signers: 3,390,000,000[27], 3,320,000,000[28], 3,300,000,000[29], 2,721,969,619[30], 2,562,896,428[31], 2,916,732,355[32], 2,925,253,210[33], 2,913,575,380[34], 2,974,405,732[35], 3,077,112,005[36], 3,089,785,971[37], 3,237,999,904[38], 3,240,000,000[39], 3,290,000,000[40]
  • Described by source: Brockhaus and Efron Encyclopedic Dictionary[41], Encyclopædia Britannica 11th edition[42], Granat Encyclopedic Dictionary[43]
  • Topic has template: Template:Indo-European languages[44]
  • NCI Thesaurus ID: C160962[45]
  • Short name: Indogermanisch[46], Indoeuropäisch[47], Indo-Hethitisch[48]

Why It Matters

Indo-European has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[49] Indo-European is known by 257 alternative names across languages and contexts.[50]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] ↑ . The Cambridge Encyclopedia of Language. wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . Ethnologue. Retrieved . ethnologue.com. Provenance: wikidata.org.
  26. [28] ↑ . Ethnologue. Retrieved . web.archive.org. Provenance: wikidata.org.
  27. [29] ↑ . Ethnologue. web.archive.org. Provenance: wikidata.org.
  28. [30] ↑ . Ethnologue: Languages of the World, 16th Edition. Retrieved . web.archive.org. Provenance: wikidata.org.
  29. [31] ↑ . Ethnologue: Languages of the World, 15th Edition. web.archive.org. Provenance: wikidata.org.
  30. [32] ↑ . Ethnologue: Languages of the World, 17th Edition. web.archive.org. Provenance: wikidata.org.
  31. [33] ↑ . Ethnologue: Languages of the World, 17th Edition. web.archive.org. Provenance: wikidata.org.
  32. [34] ↑ . Ethnologue: Languages of the World, 18th Edition. web.archive.org. Provenance: wikidata.org.
  33. [35] ↑ . Ethnologue: Languages of the World, 19th Edition. web.archive.org. Provenance: wikidata.org.
  34. [36] ↑ . Ethnologue: Languages of the World, 20th Edition. web.archive.org. Provenance: wikidata.org.
  35. [37] ↑ . Ethnologue: Languages of the World, 21st Edition. web.archive.org. Provenance: wikidata.org.
  36. [38] ↑ . Ethnologue: Languages of the World, 22nd Edition. web.archive.org. Provenance: wikidata.org.
  37. [39] ↑ . Ethnologue. web.archive.org. Provenance: wikidata.org.
  38. [40] ↑ . Ethnologue. web.archive.org. Provenance: wikidata.org.
  39. [41] ↑ . wikidata.org.
  40. [42] ↑ . wikidata.org.
  41. [43] ↑ . wikidata.org.
  42. [44] ↑ . wikidata.org.
  43. [45] ↑ . wikidata.org.
  44. [46] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  45. [47] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  46. [48] ↑ . Integrated Authority File. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [49] ↑ . Wikidata sitelinks. wikidata.org.
  3. [50] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Indo-European. Retrieved October 13, 2026, from https://4ort.xyz/entity/indo-european
MLA “Indo-European.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/indo-european.
BibTeX @misc{4ortxyz_indo-european_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Indo-European}}, year = {2026}, url = {https://4ort.xyz/entity/indo-european}, note = {Accessed: 2026-10-13}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 7d ago · MatSuBot bot · 2026-10-05 view diff on Wikidata ↗
    Sitelink count → 216
    Wikipedia languages → ['ab', 'af', 'als', 'am', 'an', 'ang', 'anp', 'ar', 'arz', 'as', 'ast', 'av', 'a
    Maintained by wikiproject → WikiProject Languages, WikiProject Europe, WikiProject Asia
    Claims rich → —
    "/* wbeditentity-update-languages-short:0||isv, ltg */ import labels from sitelinks"
  2. 27d ago · Treisijs · 2026-09-16 view diff on Wikidata ↗
    Maintained by wikiproject → WikiProject Languages, WikiProject Europe, WikiProject Asia
    "/* wbsetclaim-create:2||1 */ Maintained by wikiproject: WikiProject Languages"
  3. 8w ago · Yapy28 · 2026-08-16 view diff on Wikidata ↗
    Wordnet 3.1 synset id → 06954406-n
    Interlingual index id → i73074
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/47826|batch #47826]]: OEWN"
  4. 13w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 4B9w37, 34bgsT
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  5. 15w ago · Andre Engels · 2026-06-29 view diff on Wikidata ↗
    Oxford classical dictionary id → 3279
    "/* wbsetclaim-create:1||1 */ Oxford classical dictionary id: 3279, Matched to [[:toollabs:mix-n-match/#/entry/107285499|Indo-European and Indo-Europeans (#107285499)]] in [[:toollabs:mix-n-match/#/cat"
  6. 17w ago · Jindřich Rubeš · 2026-06-14 view diff on Wikidata ↗
    Svkkl authority id → 0252302-indoevropske-jazyky
    "/* wbcreateclaim-create:1| */ Svkkl authority id: 0252302-indoevropske-jazyky, [[:toollabs:quickstatements/#/batch/259662|batch #259662]]"
  7. 23w ago · Mahir256 · 2026-04-29 view diff on Wikidata ↗
    National library of korea id → KSH1998004467
    Nci thesaurus id → C160962
    "/* wbsetclaim-create:2||1 */ National library of korea id: KSH1998004467"
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