1866

year
Intangible calendar_year Q7712
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1866

Summary

1866 is a calendar year[1]. 1866 draws 234 Wikipedia views per month (calendar_year category, ranking #139 of 522).[2]

Key Facts

  • 1866's instance of is recorded as calendar year[3].
  • 1866's instance of is recorded as common year starting and ending on Monday[4].
  • 1866 followed 1865[5].
  • 1866 was followed by 1867[6].
  • 1866 is part of 1860s[7].
  • 1866 is part of Gregorian calendar[8].
  • 1866's Commons category is recorded as 1866[9].
  • 1866 comprises August 1866[10].
  • 1866 comprises April 1866[11].
  • 1866 comprises December 1866[12].
  • 1866 comprises February 1866[13].
  • 1866 comprises January 1866[14].
  • 1866 comprises July 1866[15].
  • 1866 comprises June 1866[16].
  • 1866 comprises May 1866[17].
  • 1866 comprises March 1866[18].
  • 1866 comprises November 1866[19].
  • 1866 comprises October 1866[20].
  • 1866 comprises September 1866[21].
  • 1866 occurred on January 1, 1866[22].
  • 1866's topic's main category is recorded as Category:1866[23].
  • 1866's Commons gallery is recorded as 1866[24].
  • 1866's has list is recorded as list of state leaders in 1866[25].
  • 1866's permanent duplicated item is recorded as Q31802619[26].
  • 1866's related category is recorded as Category:1866-related lists[27].

Body

Definition and Type

Recorded instance of include calendar year[3] and common year starting and ending on Monday[4].

Use and Application

Components include August 1866[10], an August[28]; April 1866[11], an April[29]; December 1866[12], a December[30]; February 1866[13], a February[31]; January 1866[14], a January[32]; and July 1866[15], a July[33]. Part of include 1860s[7], a decade[34] and Gregorian calendar[8], an arithmetic calendar[35], founded in 1582[36].

Why It Matters

1866 draws 234 Wikipedia views per month (calendar_year category, ranking #139 of 522).[2] 1866 has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[37]

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.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inline context (facts about related entities)

  1. [34] . Wikidata. wikidata.org. → on this site
  2. [35] . Wikidata. wikidata.org. → on this site
  3. [36] . Wikidata. wikidata.org. → on this site
  4. [28] . Wikidata. wikidata.org. → on this site
  5. [29] . Wikidata. wikidata.org. → on this site
  6. [30] . Wikidata. wikidata.org. → on this site
  7. [31] . Wikidata. wikidata.org. → on this site
  8. [32] . Wikidata. wikidata.org. → on this site
  9. [33] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [37] . Wikidata sitelinks. 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). 1866. Retrieved May 3, 2026, from https://4ort.xyz/entity/1866
MLA “1866.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/1866.
BibTeX @misc{4ortxyz_1866_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1866}}, year = {2026}, url = {https://4ort.xyz/entity/1866}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1866 — https://4ort.xyz/entity/1866 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/1866 · 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. 7d ago · Looniverse · 2026-05-14 view diff on Wikidata ↗
    Instance of
    Has parts
    Follows
    Aliases
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P12653]]: 4765, Adding FürthWiki Ids"
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