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Category:221

Wikimedia category
Collection Page Wikipedia Category Q6619636

Facts

4 properties
Instance of
Wikimedia category
Follows
Category:220[2]
Followed by
Category:222[3]
Category's main topic
221[4]
🏷️ Also known as
en Category:221 ar تصنيف:221 ar تصنيف:٢٢١ da Kategori:221 de Kategorie:221 es Categoría:221 fa رده:۲۲۱ (میلادی) fi Luokka:221 fr Catégorie:221 he קטגוריה:221 hi श्रेणी:221 hu Kategória:221 ja Category:221年 ko 분류:221년 pt Categoria:221 ro Categorie:221 ru Категория:221 год th หมวดหมู่:พ.ศ. 764 uk Категорія:221 vi Thể loại:Năm 221

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🔗 Connections
Category's main topic 1
221
Followed by 1
Category:222
Followed by (predecessor) 1
Category:222
Follows 1
Category:220
Instance of 1
Wikimedia category
Preceded by (successor) 1
Category:220
← Topic's main category 1
221
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Summary

Category:221 is a Wikimedia category[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.

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). Category:221. Retrieved November 14, 2026, from https://4ort.xyz/entity/category-221
MLA “Category:221.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Nov. 2026, https://4ort.xyz/entity/category-221.
BibTeX @misc{4ortxyz_category-221_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Category:221}}, year = {2026}, url = {https://4ort.xyz/entity/category-221}, note = {Accessed: 2026-11-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Category:221 — https://4ort.xyz/entity/category-221 (retrieved 2026-11-14)

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