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April 20, 1957

date in Gregorian calendar
Thing april_20 Q69282967

Facts

5 properties
Instance of
April 20, calendar day of a given year[2]
Part of
April 1957[3]
Day of week
Saturday[5]
Imported from
wholeness_audit_2026-05-02
Point in time
April 20, 1957[4]
🏷️ Also known as
en April 20, 1957 en 1957-04-20 en 20 April 1957 ar 20 أبريل 1957 ar 20 نيسان 1957 cs 20. dubna 1957 cs 20. duben 1957 de 20. April 1957 el 20 Απριλίου 1957 es 20 de abril de 1957 fa ۲۰ آوریل ۱۹۵۷ fi 20. huhtikuuta 1957 fr 20 avril 1957 hi २० अप्रैल १९५७ it 20 aprile 1957 ja 1957年4月20日 ko 1957년 4월 20일 ru 20 апреля 1957 года tr 20 Nisan 1957 uk 20 квітня 1957
🔖 Identifiers · 1
KnowWhereGraph entity ID
instant.1957-04-20

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Summary

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

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