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calendar reform

significant revision of a calendar system
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calendar reform

Summary

calendar reform ranks in the top 2% of general entities by monthly Wikipedia readership (101 views/month).[1]

Key Facts

  • calendar reform's image is recorded as Julian to Gregorian Date Change.png[2].
  • calendar reform's subclass of is recorded as reform[3].
  • calendar reform's Commons category is recorded as Calendar reform[4].
  • calendar reform's Freebase ID is recorded as /m/0118p_gp[5].
  • calendar reform's UK Archival Thesaurus ID is recorded as f5/mt530/9426/1547/705/15119[6].
  • calendar reform's museum-digital tag ID is recorded as 76407[7].
  • calendar reform's class of object is recorded as calendar system[8].

Why It Matters

calendar reform ranks in the top 2% of general entities by monthly Wikipedia readership (101 views/month).[1] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[9] It is known by 9 alternative names across languages and contexts.[10]

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] ↑ . Retrieved . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [9] ↑ . Wikidata sitelinks. wikidata.org.
  3. [10] ↑ . Wikidata aliases. 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). calendar reform. Retrieved April 10, 2026, from https://4ort.xyz/entity/calendar-reform
MLA “calendar reform.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/calendar-reform.
BibTeX @misc{4ortxyz_calendar-reform_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{calendar reform}}, year = {2026}, url = {https://4ort.xyz/entity/calendar-reform}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): calendar reform — https://4ort.xyz/entity/calendar-reform (retrieved 2026-04-10)

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