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September 18, 2011

Sunday in September 2011
Intangible calendar_day_of_a_given_year Q22664459

Facts

4 properties
Instance of
calendar day of a given year, September 18[2]
Part of
September 2011[3]
Day of week
Sunday[5]
Point in time
September 18, 2011[4]
🏷️ Also known as
en 18 September 2011 en September 18, 2011 en 2011-09-18 ar 18 سبتمبر 2011 ar 18 أيلول 2011 cs 18. září 2011 de 18. September 2011 el 18 Σεπτεμβρίου 2011 el 18/9/2011 es 18 de septiembre de 2011 fa ۱۸ سپتامبر ۲۰۱۱ fi 18. syyskuuta 2011 fr 18 sep 2011 fr 18 septembre 2011 hi १८ सितम्बर २०११ it 18 settembre 2011 ja 2011年9月18日 ko 2011년 9월 18일 pt 18 de setembro de 2011 ru 18 сентября 2011 года
🔖 Identifiers · 2
KnowWhereGraph entity ID
instant.2011-09-18
Topic's main category
Category:September 18, 2011

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🔗 Connections
Belongs to 1
September 2011
Day of week 1
Sunday
Instance of 1
September 18
Part of 1
September 2011
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Summary

September 18, 2011 is a calendar day of a given year[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). September 18, 2011. Retrieved May 3, 2026, from https://4ort.xyz/entity/september-18-2011
MLA “September 18, 2011.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/september-18-2011.
BibTeX @misc{4ortxyz_september-18-2011_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{September 18, 2011}}, year = {2026}, url = {https://4ort.xyz/entity/september-18-2011}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): September 18, 2011 — https://4ort.xyz/entity/september-18-2011 (retrieved 2026-05-03)

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