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Anti-Defamation League

American Jewish non-governmental organization that was founded to combat antisemitism, as well as other forms of bigotry and discrimination
Organization non_governmental_organization Q158818
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The Anti-Defamation League was founded in September 1913 . It operates as a 501(c)(3) organization [1].

Anti-Defamation League

Summary

Anti-Defamation League is a non-governmental organization[1]. It ranks in the top 0.48% of non_governmental_organization entities by monthly Wikipedia readership (2,675 views/month, #2 of 417).[2]

Key Facts

  • Anti-Defamation League is in the country of United States[3].
  • Anti-Defamation League's instance of is recorded as non-governmental organization[4].
  • Anti-Defamation League's instance of is recorded as nonprofit organization[5].
  • Anti-Defamation League's founder is recorded as Sigmund Livingston[6].
  • Anti-Defamation League's logo image is recorded as ADL logo (2018) cropped.svg[7].
  • Anti-Defamation League's headquarters location is recorded as New York City[8].
  • Anti-Defamation League's ISNI is recorded as 0000000121915646[9].
  • Anti-Defamation League's ISNI is recorded as 0000000123153067[10].
  • Anti-Defamation League's VIAF cluster ID is recorded as 262745393[11].
  • Anti-Defamation League's VIAF cluster ID is recorded as 155647948[12].
  • Anti-Defamation League's GND ID is recorded as 1233048171[13].
  • Anti-Defamation League's Library of Congress authority ID is recorded as no2008080186[14].
  • Anti-Defamation League's Bibliothèque nationale de France ID is recorded as 12148499c[15].
  • Anti-Defamation League's IdRef ID is recorded as 029972582[16].
  • Anti-Defamation League's NACSIS-CAT author ID is recorded as DA03382752[17].
  • Anti-Defamation League's IMDb ID is recorded as ev0000035[18].
  • Anti-Defamation League's Libraries Australia ID is recorded as 36540185[19].
  • Anti-Defamation League's chairperson is recorded as Jonathan Greenblatt[20].
  • +1913-09-00T00:00:00Z marks the founding of Anti-Defamation League[21].
  • Anti-Defamation League's Freebase ID is recorded as /m/0q442[22].
  • Anti-Defamation League's Open Library ID is recorded as OL2177372A[23].
  • Anti-Defamation League's NL CR AUT ID is recorded as ko2017961596[24].
  • Anti-Defamation League's official website is recorded as https://www.adl.org/[25].
  • Anti-Defamation League's topic's main category is recorded as Category:Anti-Defamation League[26].
  • Anti-Defamation League's BIBSYS ID is recorded as 10080962[27].

Body

Founding

Anti-Defamation League's founder is recorded as Sigmund Livingston[6]. +1913-09-00T00:00:00Z marks the founding of it[21].

Identity

Anti-Defamation League's short name is recorded as {'lang': 'en', 'text': 'ADL'}[28].

Leadership

Anti-Defamation League's chairperson is recorded as Jonathan Greenblatt[20].

Operations

Anti-Defamation League's headquarters location is recorded as New York City[8].

Why It Matters

Anti-Defamation League ranks in the top 0.48% of non_governmental_organization entities by monthly Wikipedia readership (2,675 views/month, #2 of 417).[2] It has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[29] It is known by 18 alternative names across languages and contexts.[30]

Related Entities

New York City United States

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . projects.propublica.org. Retrieved . projects.propublica.org. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Open ISNI for Organizations. wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  10. [12] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  11. [13] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . Freebase Data Dumps. wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  26. [28] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [29] ↑ . Wikidata sitelinks. wikidata.org.
  3. [30] ↑ . Wikidata aliases. wikidata.org.

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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). Anti-Defamation League. Retrieved April 10, 2026, from https://4ort.xyz/entity/anti-defamation-league
MLA “Anti-Defamation League.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/anti-defamation-league.
BibTeX @misc{4ortxyz_anti-defamation-league_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Anti-Defamation League}}, year = {2026}, url = {https://4ort.xyz/entity/anti-defamation-league}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Anti-Defamation League — https://4ort.xyz/entity/anti-defamation-league (retrieved 2026-04-10)

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