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April 15, 1957

date in Gregorian calendar
Thing april_15 Q69282960

Facts

5 properties
Instance of
April 15, calendar day of a given year[2]
Part of
April 1957[3]
Day of week
Monday[5]
Imported from
wholeness_audit_2026-05-02
Point in time
April 15, 1957[4]
🏷️ Also known as
en 1957-04-15 en April 15, 1957 en 15 April 1957 ar 15 أبريل 1957 ar 15 نيسان 1957 cs 15. dubna 1957 cs 15. duben 1957 de 15. April 1957 el 15/4/1957 el 15 Απριλίου 1957 es 15 de abril de 1957 fa ۱۵ آوریل ۱۹۵۷ fi 15. huhtikuuta 1957 fr 15 avril 1957 hi १५ अप्रैल १९५७ it 15 aprile 1957 ja 1957年4月15日 ko 1957년 4월 15일 ru 15 апреля 1957 года tr 15 Nisan 1957
🔖 Identifiers · 1
KnowWhereGraph entity ID
instant.1957-04-15

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Summary

April 15, 1957 is an April 15[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 15, 1957. Retrieved May 3, 2026, from https://4ort.xyz/entity/april-15-1957
MLA “April 15, 1957.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/april-15-1957.
BibTeX @misc{4ortxyz_april-15-1957_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{April 15, 1957}}, year = {2026}, url = {https://4ort.xyz/entity/april-15-1957}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): April 15, 1957 — https://4ort.xyz/entity/april-15-1957 (retrieved 2026-05-03)

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