1921 in aviation

1921 in aviation - list of aviation-related events in 1921. Article “1921 in aviation” in English Wikipedia has 56.9 points for quality (as of July 1, 2025). The article contains 49 references and 27 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “1921 in aviation”, its content was written by 54 registered users of English Wikipedia and edited by 134 registered Wikipedia users in all languages.

The article is cited 169 times in English Wikipedia and cited 658 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #54105 in January 2005
• Global: #60294 in December 2004

The highest popularity rank from 2008:

• Local (English): #781575 in June 2021
• Global: #1177394 in July 2011

There are 6 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) 1921 in aviation		56.905
2	French (fr) 1921 en aéronautique		19.7581
3	Czech (cs) 1921 v letectví		18.3895
4	Russian (ru) 1921 год в авиации		13.7387
5	Vietnamese (vi) Hàng không năm 1921		12.6356
6	Japanese (ja) 1921年の航空		7.5147

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "1921 in aviation" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 1921 in aviation		57 694
2	French (fr) 1921 en aéronautique		11 936
3	Japanese (ja) 1921年の航空		7 938
4	Russian (ru) 1921 год в авиации		7 547
5	Czech (cs) 1921 v letectví		4 087
6	Vietnamese (vi) Hàng không năm 1921		2 096

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "1921 in aviation" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 1921 in aviation		249
2	French (fr) 1921 en aéronautique		29
3	Russian (ru) 1921 год в авиации		15
4	Japanese (ja) 1921年の航空		13
5	Czech (cs) 1921 v letectví		8
6	Vietnamese (vi) Hàng không năm 1921		5

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "1921 in aviation" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 1921 in aviation		54
2	French (fr) 1921 en aéronautique		42
3	Vietnamese (vi) Hàng không năm 1921		11
4	Czech (cs) 1921 v letectví		10
5	Japanese (ja) 1921年の航空		9
6	Russian (ru) 1921 год в авиации		8

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "1921 in aviation" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) 1921 v letectví		0
2	English (en) 1921 in aviation		0
3	French (fr) 1921 en aéronautique		0
4	Japanese (ja) 1921年の航空		0
5	Russian (ru) 1921 год в авиации		0
6	Vietnamese (vi) Hàng không năm 1921		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "1921 in aviation" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) 1921 in aviation		169
2	French (fr) 1921 en aéronautique		154
3	Russian (ru) 1921 год в авиации		145
4	Japanese (ja) 1921年の航空		142
5	Vietnamese (vi) Hàng không năm 1921		26
6	Czech (cs) 1921 v letectví		22

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#	Language	Value
cs	Czech 1921 v letectví
en	English 1921 in aviation
fr	French 1921 en aéronautique
ja	Japanese 1921年の航空
ru	Russian 1921 год в авиации
vi	Vietnamese Hàng không năm 1921

Best Rank

English: #781575 06.2021

Global: #1177394 07.2011

Best Rank

English: #54105 01.2005

Global: #60294 12.2004

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information