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Roman calendar

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Summary

Roman calendar is a calendar system[1]. It ranks in the top 3% of calendar system entities by monthly Wikipedia readership (9,779 views/month).[2]

Key Facts

  • Country: Ancient Rome[3]
  • Commons category: Roman calendar (pre-Julian calendar)[4]
  • Start time: 753 BC[5]
  • End time: December 31, 46 BC[6]
  • Topic's main category: Category:Roman calendar[7]
  • Described by source: The American Cyclopædia[8]
  • Replaced by: Julian calendar[9]
  • Has part(s) of the class: month of the Roman calendar[10]

Why It Matters

Roman calendar has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[11] It is known by 54 alternative names across languages and contexts.[12]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . Wikidata sitelinks. wikidata.org.
  3. [12] ↑ . 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). Roman calendar. Retrieved October 16, 2026, from https://4ort.xyz/entity/roman-calendar
MLA “Roman calendar.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/roman-calendar.
BibTeX @misc{4ortxyz_roman-calendar_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Roman calendar}}, year = {2026}, url = {https://4ort.xyz/entity/roman-calendar}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Roman calendar — https://4ort.xyz/entity/roman-calendar (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/roman-calendar · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 20w ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Start time → —
    Instance of → calendar system
    Country → Ancient Rome
    Replaced by → —
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|2 */ National library of israel j9u id: 987007293778005171, mv to monolingual text names on J9U statements"
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