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Category:1939 introductions

Wikimedia category
Collection Page Wikipedia Category Q7236394

Facts

4 properties
Instance of
Wikimedia category
Follows
Category:1938 introductions[2]
Followed by
Category:1940 introductions[3]
Category combines topics
1939, launch[4][5]
🏷️ Also known as
en Category:1939 introductions ar تصنيف:اختراعات ١٩٣٩ ar تصنيف:استحداثات 1939 es Categoría:Introducciones de 1939 fa رده:معرفی‌شده‌های ۱۹۳۹ (میلادی) fr Catégorie:Nouveauté en 1939 ko 분류:1939년 도입 pt Categoria:Introduções em 1939 ro Categorie:Introduceri în 1939 sv Kategori:Lanseringar 1939 th หมวดหมู่:ผลิตภัณฑ์ที่ออกในปี พ.ศ. 2482 tr Kategori:1939 tanıtımları uk Категорія:З'явилися 1939 vi Thể loại:Giới thiệu năm 1939 zh Category:1939年面世

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🔗 Connections
Category combines topics 1
1939
Followed by 1
Category:1940 introductions
Followed by (predecessor) 1
Category:1940 introductions
Follows 1
Category:1938 introductions
Instance of 1
Wikimedia category
Preceded by (successor) 1
Category:1938 introductions
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Summary

Category:1939 introductions 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.
  4. [5] ↑ . 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:1939 introductions. Retrieved November 12, 2026, from https://4ort.xyz/entity/category-1939-introductions
MLA “Category:1939 introductions.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Nov. 2026, https://4ort.xyz/entity/category-1939-introductions.
BibTeX @misc{4ortxyz_category-1939-introductions_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Category:1939 introductions}}, year = {2026}, url = {https://4ort.xyz/entity/category-1939-introductions}, note = {Accessed: 2026-11-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Category:1939 introductions — https://4ort.xyz/entity/category-1939-introductions (retrieved 2026-11-12)

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