1991 in aviation

1991 in aviation - aviation-related events from 1991. Article “1991 in aviation” in English Wikipedia has 75.9 points for quality (as of July 1, 2025). The article contains 109 references and 28 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 “1991 in aviation”, its content was written by 45 registered users of English Wikipedia and edited by 110 registered Wikipedia users in all languages.

The article is cited 154 times in English Wikipedia and cited 921 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #81344 in November 2004
• Global: #130807 in June 2005

The highest popularity rank from 2008:

• Local (English): #674026 in May 2008
• Global: #858698 in August 2008

There are 8 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) 1991 in aviation		75.9219
2	Hungarian (hu) 1991 a légi közlekedésben		29.0613
3	Russian (ru) 1991 год в авиации		19.9838
4	Czech (cs) 1991 v letectví		13.9473
5	Chinese (zh) 1991年航空		10.4394
6	Vietnamese (vi) Hàng không năm 1991		9.6716
7	Japanese (ja) 1991年の航空		8.255
8	French (fr) 1991 en aéronautique		3.5309

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

The most popular language versions of the article "1991 in aviation" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 1991 in aviation		61 898
2	French (fr) 1991 en aéronautique		14 173
3	Russian (ru) 1991 год в авиации		8 940
4	Japanese (ja) 1991年の航空		7 203
5	Czech (cs) 1991 v letectví		5 120
6	Vietnamese (vi) Hàng không năm 1991		2 842
7	Chinese (zh) 1991年航空		614
8	Hungarian (hu) 1991 a légi közlekedésben		610

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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 "1991 in aviation" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 1991 in aviation		225
2	French (fr) 1991 en aéronautique		67
3	Russian (ru) 1991 год в авиации		54
4	Japanese (ja) 1991年の航空		16
5	Czech (cs) 1991 v letectví		10
6	Chinese (zh) 1991年航空		8
7	Vietnamese (vi) Hàng không năm 1991		3
8	Hungarian (hu) 1991 a légi közlekedésben		2

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

Language versions of the article "1991 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) 1991 in aviation		45
2	French (fr) 1991 en aéronautique		29
3	Russian (ru) 1991 год в авиации		11
4	Japanese (ja) 1991年の航空		8
5	Vietnamese (vi) Hàng không năm 1991		7
6	Hungarian (hu) 1991 a légi közlekedésben		5
7	Czech (cs) 1991 v letectví		4
8	Chinese (zh) 1991年航空		1

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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 "1991 in aviation" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) 1991 v letectví		0
2	English (en) 1991 in aviation		0
3	French (fr) 1991 en aéronautique		0
4	Hungarian (hu) 1991 a légi közlekedésben		0
5	Japanese (ja) 1991年の航空		0
6	Russian (ru) 1991 год в авиации		0
7	Vietnamese (vi) Hàng không năm 1991		0
8	Chinese (zh) 1991年航空		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 "1991 in aviation" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	French (fr) 1991 en aéronautique		204
2	Russian (ru) 1991 год в авиации		200
3	English (en) 1991 in aviation		154
4	Japanese (ja) 1991年の航空		153
5	Hungarian (hu) 1991 a légi közlekedésben		88
6	Czech (cs) 1991 v letectví		48
7	Chinese (zh) 1991年航空		48
8	Vietnamese (vi) Hàng không năm 1991		26

More...

#	Language	Value
cs	Czech 1991 v letectví
en	English 1991 in aviation
fr	French 1991 en aéronautique
hu	Hungarian 1991 a légi közlekedésben
ja	Japanese 1991年の航空
ru	Russian 1991 год в авиации
vi	Vietnamese Hàng không năm 1991
zh	Chinese 1991年航空

Best Rank

English: #674026 05.2008

Global: #858698 08.2008

Best Rank

English: #81344 11.2004

Global: #130807 06.2005

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In English Wikipedia the most popular articles on that day were: Eric Dane, Alysa Liu, Rebecca Gayheart, Jeffrey Epstein, 2026 Winter Olympics, Eileen Gu, John F. Kennedy Jr., Carolyn Bessette Kennedy, Deaths in 2026, Johannes Høsflot Klæbo.

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