calendar day

day of a specific calendar, such February 29 or 1st Vendémiaire; use with P31 on the (~360 for an Earth calendar) appropriate entities
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calendar day

Summary

calendar day has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[1]

Key Facts

  • calendar day is a type of day[2].
  • calendar day is a type of time interval with respect to recurring time interval[3].
  • calendar day is part of year[4].
  • calendar day's different from is recorded as calendar date[5].
  • calendar day's model item is recorded as June 1[6].
  • calendar day's P14870 is recorded as ont00000921[7].

Body

Definition and Type

Recorded subclass of include day[2] and time interval with respect to recurring time interval[3].

Use and Application

calendar day is part of year[4].

Why It Matters

calendar day has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[1] It is known by 30 alternative names across languages and contexts.[8]

📑 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 day. Retrieved October 8, 2026, from https://4ort.xyz/entity/calendar-day
MLA “calendar day.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Oct. 2026, https://4ort.xyz/entity/calendar-day.
BibTeX @misc{4ortxyz_calendar-day_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{calendar day}}, year = {2026}, url = {https://4ort.xyz/entity/calendar-day}, note = {Accessed: 2026-10-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): calendar day — https://4ort.xyz/entity/calendar-day (retrieved 2026-10-08)

Canonical URL: https://4ort.xyz/entity/calendar-day · 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. 28d ago · عُثمان · 2026-09-10 view diff on Wikidata ↗
    Iev number → 113-01-15
    "/* wbsetclaim-create:1||1 */ [[Property:P8855]]: 113-01-15, Matched to [[:toollabs:mix-n-match/#/entry/102055145|calendar day (#102055145)]] in [[:toollabs:mix-n-match/#/catalog/3984|IEC 60050]] #mix'"
  2. 29d ago · Mahir256 · 2026-09-09 view diff on Wikidata ↗
    P14870 → ont00000921
    Different from → calendar date
    Subclass of → day, time interval with respect to recurring time interval
    Part of → —
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1709]]: https://www.commoncoreontologies.org/ont00000921, #quickstatements; #temporary_batch_1788979007401"
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