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September 30, 1921

date in Gregorian calendar
Thing september_30 Q69264059
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September 30, 1921

Summary

September 30, 1921 is a September 30[1].

Key Facts

  • September 30, 1921's instance of is recorded as September 30[2].
  • September 30, 1921's instance of is recorded as calendar day of a given year[3].
  • September 30, 1921's part of is recorded as September 1921[4].
  • September 30, 1921's Commons category is recorded as 1921-09-30[5].
  • September 30, 1921's said to be the same as is recorded as 08 Mehr 1300[6].
  • September 30, 1921's point in time is recorded as +1921-09-30T00:00:00Z[7].
  • September 30, 1921's day of week is recorded as Friday[8].

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.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . 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 30, 1921. Retrieved May 3, 2026, from https://4ort.xyz/entity/september-30-1921
MLA “September 30, 1921.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/september-30-1921.
BibTeX @misc{4ortxyz_september-30-1921_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{September 30, 1921}}, year = {2026}, url = {https://4ort.xyz/entity/september-30-1921}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): September 30, 1921 — https://4ort.xyz/entity/september-30-1921 (retrieved 2026-05-03)

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