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September 20, 1957

date in Gregorian calendar
Thing september_20 Q69283174

Facts

5 properties
Instance of
September 20, calendar day of a given year[2]
Part of
September 1957[3]
Day of week
Friday[5]
Imported from
wholeness_audit_2026-05-02
Point in time
September 20, 1957[4]
🏷️ Also known as
en 1957-09-20 en September 20, 1957 en 20 September 1957 ar 20 سبتمبر 1957 ar 20 أيلول 1957 cs 20. září 1957 de 20. September 1957 el 20 Σεπτεμβρίου 1957 el 20/9/1957 es 20 de septiembre de 1957 fa ۲۰ سپتامبر ۱۹۵۷ fi 20. syyskuuta 1957 fr 20 septembre 1957 hi २० सितम्बर १९५७ it 20 settembre 1957 ja 1957年9月20日 ko 1957년 9월 20일 pt 20 de setembro de 1957 ru 20 сентября 1957 года tr 20 Eylül 1957
🔖 Identifiers · 1
KnowWhereGraph entity ID
instant.1957-09-20

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Summary

September 20, 1957 is a September 20[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 20, 1957. Retrieved May 3, 2026, from https://4ort.xyz/entity/september-20-1957
MLA “September 20, 1957.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/september-20-1957.
BibTeX @misc{4ortxyz_september-20-1957_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{September 20, 1957}}, year = {2026}, url = {https://4ort.xyz/entity/september-20-1957}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): September 20, 1957 — https://4ort.xyz/entity/september-20-1957 (retrieved 2026-05-03)

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